Data status

4 year-over-year changes by more than ×5.

• Central African Republic, 2023: 9.4 per 1,000 people (was 55.1 per 1,000 people)
• Central African Republic, 2009: 72.5 per 1,000 people (was 14.2 per 1,000 people)
• Rwanda, 1995: 18.2 per 1,000 people (was 154 per 1,000 people)
• Rwanda, 1994: 154 per 1,000 people (was 18.5 per 1,000 people)

267 year-over-year changes by more than ×5.

• Bulgaria, 2024: 524 net migrants (was 5,173 net migrants)
• Germany, 2024: 37K net migrants (was 609.6K net migrants)
• Lithuania, 2024: 2,617 net migrants (was 44.9K net migrants)
• Macao S.A.R, 2024: 1,620 net migrants (was 8,807 net migrants)
• South Sudan, 2024: 15.4K net migrants (was 455K net migrants)

399 series have holes of 3+ years.

• Aruba, 1801: 9 years missing
• Aruba, 1811: 9 years missing
• Aruba, 1821: 9 years missing
• Aruba, 1831: 9 years missing
• Aruba, 1841: 9 years missing

243 year-over-year changes by more than ×5.

• Estonia, 2022: 45 refugees (was 271 refugees)
• Ukraine, 2022: 5.7M refugees (was 27.6K refugees)
• Vietnam, 2022: 17.5K refugees (was 317.7K refugees)
• Hong Kong S.A.R., 2021: 96 refugees (was 15 refugees)
• Azerbaijan, 2020: 101.5K refugees (was 11.6K refugees)

26 series have holes of 3+ years.

• Bermuda, 2006: 5 years missing
• Bermuda, 2013: 10 years missing
• Barbados, 1995: 5 years missing
• Brunei, 1997: 8 years missing
• Brunei, 2006: 9 years missing

275 year-over-year changes by more than ×5.

• Ivory Coast, 2025: 74.6K refugees (was 2,377 refugees)
• Kazakhstan, 2025: 4,377 refugees (was 65.8K refugees)
• Kyrgyzstan, 2025: 1,150 refugees (was 23.7K refugees)
• Turkmenistan, 2025: 9 refugees (was 3,409 refugees)
• Uzbekistan, 2025: 5 refugees (was 8,505 refugees)

53 series have holes of 3+ years.

• United Arab Emirates, 1986: 3 years missing
• United Arab Emirates, 1990: 3 years missing
• Antigua and Barbuda, 2008: 7 years missing
• Antigua and Barbuda, 2017: 5 years missing
• Bangladesh, 1980: 9 years missing

3 year-over-year changes by more than ×5.

• Faroe Islands, 2020: 13K km² (was 1,396 km²)
• Bermuda, 2013: 4,290 km² (was 54 km²)
• Monaco, 2007: 75 km² (was 2 km²)

41 year-over-year changes by more than ×5.

• United Arab Emirates, 2025: 19 mm (was 134 mm)
• United Arab Emirates, 2021: 11 mm (was 69 mm)
• Bahrain, 2011: 85 mm (was 9 mm)
• Bahrain, 2010: 9 mm (was 53 mm)
• Qatar, 2001: 9 mm (was 54 mm)

1 values in 2025 far from the typical range.

• Egypt, 2025: 6 mm

5 year-over-year changes by more than ×5.

• Azerbaijan, 1992: $444.7M (was $5.3B)
• Sudan, 1992: $7B (was $44.2B)
• Iraq, 1991: $407.8M (was $180.4B)
• Guinea, 1986: $2.9B (was $22.8B)
• Brunei, 1974: $2.3B (was $433.1M)

1 series have holes of 3+ years.

• Saint Martin, 2015: 4 years missing

5 year-over-year changes by more than ×5.

• Azerbaijan, 1992: $60 (was $735)
• Sudan, 1992: $253 (was $1,618)
• Iraq, 1991: $23 (was $10.3K)
• Guinea, 1986: $506 (was $4,062)
• Brunei, 1974: $15.2K (was $2,939)

1 series have holes of 3+ years.

• Saint Martin, 2015: 4 years missing

1 series have holes of 3+ years.

• New Caledonia, 2001: 17 years missing

4 series have holes of 3+ years.

• Barbados, 2020: 3 years missing
• Djibouti, 1988: 13 years missing
• Iraq, 1979: 12 years missing
• Lesotho, 1997: 3 years missing

1 year-over-year changes by more than ×5.

• Iraq, 1991: $70 (was $7,000)

3 series have holes of 3+ years.

• New Caledonia, 2001: 18 years missing
• French Polynesia, 2001: 4 years missing
• Eswatini, 1975: 15 years missing

5 year-over-year changes by more than ×5.

• Venezuela, 2020: $5.6B (was $34.5B)
• Timor-Leste, 2019: $431.2M (was $45.6M)
• Iraq, 1997: $13.3B (was $955.9K)
• Azerbaijan, 1992: $383.3M (was $2.4B)
• Iraq, 1991: $5.3M (was $13.9B)

8 series have holes of 3+ years.

• Afghanistan, 1979: 41 years missing
• Brunei, 1984: 5 years missing
• Federated States of Micronesia, 1984: 11 years missing
• Cambodia, 1971: 22 years missing
• Sri Lanka, 2010: 5 years missing

4 year-over-year changes by more than ×5.

• Iraq, 1997: $8.8B (was $1.8M)
• Azerbaijan, 1992: $242.8M (was $2.2B)
• Sudan, 1992: $1B (was $5.2B)
• Iraq, 1991: $10.2M (was $13.4B)

8 series have holes of 3+ years.

• Afghanistan, 1979: 41 years missing
• Brunei, 1984: 5 years missing
• Federated States of Micronesia, 1984: 11 years missing
• Cambodia, 1971: 22 years missing
• Sri Lanka, 2010: 5 years missing

743 year-over-year changes by more than ×5.

• Armenia, 2025: $708M (was $110.7M)
• The Bahamas, 2025: $1.5B (was $240.6M)
• Belize, 2025: $240K (was $128.5M)
• Cayman Islands, 2025: $35.8B (was $3.2B)
• Eritrea, 2025: $82.4M (was $12.6M)

11 series have holes of 3+ years.

• Burundi, 1996: 3 years missing
• Belize, 1972: 6 years missing
• Bhutan, 1975: 15 years missing
• Bhutan, 1992: 3 years missing
• Cambodia, 1976: 4 years missing

Only 34 countries have a value in 2024.

25 series have holes of 3+ years.

• Albania, 1999: 12 years missing
• The Bahamas, 2001: 5 years missing
• Belize, 1997: 5 years missing
• Botswana, 1997: 9 years missing
• Democratic Republic of the Congo, 1998: 24 years missing

6 series have holes of 3+ years.

• Bermuda, 2006: 4 years missing
• Democratic Republic of the Congo, 1992: 4 years missing
• Federated States of Micronesia, 1984: 7 years missing
• Oman, 1972: 10 years missing
• Peru, 1980: 3 years missing

6 series have holes of 3+ years.

• Bermuda, 2006: 4 years missing
• Federated States of Micronesia, 1984: 11 years missing
• Georgia, 1993: 3 years missing
• Madagascar, 1980: 15 years missing
• Peru, 1980: 11 years missing

84 year-over-year changes by more than ×5.

• Croatia, 2023: $3.2B (was $29.7B)
• Zimbabwe, 2023: $115.5M (was $598.6M)
• Equatorial Guinea, 2022: $1.5B (was $44.3M)
• Zimbabwe, 2021: $838.8M (was $33.4M)
• South Sudan, 2019: $378.3M (was $36.4M)

4 series have holes of 3+ years.

• Afghanistan, 1992: 16 years missing
• Nicaragua, 1983: 4 years missing
• Poland, 1981: 3 years missing
• Uzbekistan, 2000: 13 years missing

Newest well-covered year is 2020 (6 years ago).

40 year-over-year changes by more than ×5.

• Armenia, 2020: 375K arrivals (was 1.9M arrivals)
• American Samoa, 2020: 900 arrivals (was 19.2K arrivals)
• Australia, 2020: 1.8M arrivals (was 9.5M arrivals)
• Bahrain, 2020: 1.9M arrivals (was 11.1M arrivals)
• Bosnia and Herzegovina, 2020: 197K arrivals (was 1.2M arrivals)

17 series have holes of 3+ years.

• American Samoa, 2002: 3 years missing
• Brunei, 2008: 8 years missing
• Botswana, 2009: 6 years missing
• Ivory Coast, 1999: 8 years missing
• Estonia, 2004: 4 years missing

1 values in 2025 far from the typical range.

• São Tomé and Principe, 2025: 23.3%

Only 93 countries have a value in 2024.

35 series have holes of 3+ years.

• Albania, 1999: 3 years missing
• Albania, 2005: 6 years missing
• United Arab Emirates, 2000: 11 years missing
• Azerbaijan, 2000: 8 years missing
• Burundi, 2000: 10 years missing

1 values in 2024 far from the typical range.

• United Arab Emirates, 2024: 0.6 % of GDP

20 series have holes of 3+ years.

• Angola, 1997: 11 years missing
• Chile, 1991: 9 years missing
• Chile, 2005: 4 years missing
• Comoros, 1996: 7 years missing
• Ecuador, 1977: 4 years missing

6 series have holes of 3+ years.

• Brunei, 1984: 5 years missing
• Federated States of Micronesia, 1984: 11 years missing
• Sri Lanka, 2010: 5 years missing
• Lesotho, 1982: 25 years missing
• French Polynesia, 2001: 4 years missing

9 series have holes of 3+ years.

• Brunei, 1984: 5 years missing
• Laos, 1989: 11 years missing
• Sri Lanka, 2010: 5 years missing
• Lesotho, 1982: 25 years missing
• New Caledonia, 1991: 7 years missing

2 values in 2025 far from the typical range.

• Tunisia, 2025: 0.5 % of GDP
• Sudan, 2025: 0.6 % of GDP

Newest well-covered year is 2021 (5 years ago).

6 series have holes of 3+ years.

• Afghanistan, 1982: 20 years missing
• Equatorial Guinea, 2001: 4 years missing
• Iraq, 1991: 3 years missing
• Cambodia, 1975: 18 years missing
• Somalia, 1991: 22 years missing

Newest well-covered year is 2020 (6 years ago).

39 year-over-year changes by more than ×5.

• Angola, 2020: $19M (was $395M)
• Armenia, 2020: $303M (was $1.6B)
• Azerbaijan, 2020: $340M (was $2B)
• Bahrain, 2020: $724M (was $3.9B)
• Bermuda, 2020: $94M (was $601M)

17 series have holes of 3+ years.

• Austria, 2006: 9 years missing
• Bangladesh, 2006: 3 years missing
• Eritrea, 2010: 6 years missing
• Estonia, 2009: 4 years missing
• Guinea, 2002: 5 years missing

Newest well-covered year is 2022 (4 years ago).

16 series have holes of 3+ years.

• Armenia, 1974: 6 years missing
• Azerbaijan, 1974: 6 years missing
• Belarus, 1974: 6 years missing
• Estonia, 1856: 23 years missing
• Estonia, 1974: 6 years missing

Only 58 countries have a value in 2023.

198 series have holes of 3+ years.

• Angola, 2001: 6 years missing
• Angola, 2009: 9 years missing
• Albania, 2009: 3 years missing
• United Arab Emirates, 2014: 4 years missing
• Australia, 2005: 3 years missing

Only 58 countries have a value in 2023.

198 series have holes of 3+ years.

• Angola, 2001: 6 years missing
• Angola, 2009: 9 years missing
• Albania, 2009: 3 years missing
• United Arab Emirates, 2014: 4 years missing
• Australia, 2005: 3 years missing

1 series have holes of 3+ years.

• Syria, 2016: 3 years missing

1 series have holes of 3+ years.

• Syria, 2016: 3 years missing

Only 58 countries have a value in 2023.

198 series have holes of 3+ years.

• Angola, 2001: 6 years missing
• Angola, 2009: 9 years missing
• Albania, 2009: 3 years missing
• United Arab Emirates, 2014: 4 years missing
• Australia, 2005: 3 years missing

Newest well-covered year is 2022 (4 years ago).

15 series have holes of 3+ years.

• Armenia, 1974: 6 years missing
• Azerbaijan, 1974: 6 years missing
• Belarus, 1974: 6 years missing
• Estonia, 1974: 6 years missing
• Georgia, 1974: 6 years missing

1 series have holes of 3+ years.

• Israel, 1963: 3 years missing

Newest well-covered year is 2022 (4 years ago).

1 year-over-year changes by more than ×5.

• Rwanda, 2011: 0.01 per 1,000 (was 0.06 per 1,000)

383 series have holes of 3+ years.

• Afghanistan, 1994: 3 years missing
• Afghanistan, 1998: 3 years missing
• Afghanistan, 2002: 4 years missing
• Angola, 1971: 3 years missing
• Angola, 1991: 6 years missing

5 year-over-year changes by more than ×5.

• Singapore, 2023: 6 per 100,000 births (was 34 per 100,000 births)
• Kuwait, 2022: 8 per 100,000 births (was 75 per 100,000 births)
• Oman, 2022: 13 per 100,000 births (was 74 per 100,000 births)
• Cyprus, 2020: 87 per 100,000 births (was 13 per 100,000 births)
• San Marino, 2020: 46 per 100,000 births (was 7 per 100,000 births)

Newest well-covered year is 2021 (5 years ago).

4 year-over-year changes by more than ×5.

• Grenada, 2019: 1 per 100,000 (was 0.1 per 100,000)
• Saint Vincent and the Grenadines, 2016: 0.5 per 100,000 (was 2.6 per 100,000)
• Grenada, 2002: 3.7 per 100,000 (was 0.3 per 100,000)
• Grenada, 2001: 0.3 per 100,000 (was 2.2 per 100,000)

7 values in 2024 far from the typical range.

• Montenegro, 2024: 23%
• Central African Republic, 2024: 41%
• Yemen, 2024: 41%
• Benin, 2024: 44%
• Papua New Guinea, 2024: 44%

Newest well-covered year is 2022 (4 years ago).

1 year-over-year changes by more than ×5.

• Venezuela, 1985: 2.7 per 1,000 people (was 0.4 per 1,000 people)

132 series have holes of 3+ years.

• Afghanistan, 1991: 13 years missing
• Angola, 1971: 3 years missing
• Angola, 1991: 21 years missing
• Argentina, 1971: 3 years missing
• Argentina, 1997: 11 years missing

5 values in 2024 far from the typical range.

• Central African Republic, 2024: 6.2%
• Chad, 2024: 6.3%
• Tuvalu, 2024: 8.7%
• Sierra Leone, 2024: 10.9%
• Democratic Republic of the Congo, 2024: 11.9%

1 series have holes of 3+ years.

• Israel, 1963: 3 years missing

1 series have holes of 3+ years.

• Israel, 1963: 3 years missing

10 year-over-year changes by more than ×5.

• Aruba, 2021: 6 per 100k (was 1 per 100k)
• Sint Maarten, 2020: 2 per 100k (was 17 per 100k)
• Antigua and Barbuda, 2018: 6 per 100k (was 1 per 100k)
• Andorra, 2017: 1 per 100k (was 6 per 100k)
• Dominica, 2015: 10 per 100k (was 1 per 100k)

Newest well-covered year is 2022 (4 years ago).

1 year-over-year changes by more than ×5.

• Algeria, 2019: 0.3 per 1,000 (was 1.5 per 1,000)

169 series have holes of 3+ years.

• Afghanistan, 2010: 3 years missing
• Afghanistan, 2019: 4 years missing
• Angola, 2005: 4 years missing
• Angola, 2010: 8 years missing
• Angola, 2019: 3 years missing

22 series have holes of 3+ years.

• Argentina, 1959: 5 years missing
• Bosnia and Herzegovina, 1961: 9 years missing
• Bosnia and Herzegovina, 1971: 12 years missing
• Democratic Republic of the Congo, 1961: 8 years missing
• Comoros, 1961: 8 years missing

Newest well-covered year is 1996 (30 years ago).

Newest well-covered year is 1996 (30 years ago).

33 series have holes of 3+ years.

• Afghanistan, 1991: 6 years missing
• Australia, 2002: 3 years missing
• Belarus, 2003: 3 years missing
• Bhutan, 1991: 4 years missing
• Cayman Islands, 1996: 9 years missing

12 values in 2024 far from the typical range.

• Burundi, 2024: 8.6%
• Uganda, 2024: 8.9%
• Chad, 2024: 12.6%
• Central African Republic, 2024: 13.8%
• Niger, 2024: 15.6%

Only 84 countries have a value in 2023.

62 series have holes of 3+ years.

• Albania, 2009: 12 years missing
• Burundi, 2013: 5 years missing
• Burkina Faso, 1998: 3 years missing
• Burkina Faso, 2010: 4 years missing
• Bahrain, 2015: 9 years missing

37 year-over-year changes by more than ×5.

• Bhutan, 2024: 6 applications (was 1 applications)
• Namibia, 2024: 1 applications (was 6 applications)
• Venezuela, 2024: 63 applications (was 9 applications)
• Uruguay, 2022: 6 applications (was 31 applications)
• Zambia, 2020: 17 applications (was 2 applications)

81 series have holes of 3+ years.

• Angola, 1993: 25 years missing
• Argentina, 1985: 3 years missing
• Azerbaijan, 1997: 4 years missing
• Burundi, 1990: 6 years missing
• Burundi, 1997: 20 years missing

43 year-over-year changes by more than ×5.

• North Korea, 2010: 1.7 per 100 (was 0.3 per 100)
• Kiribati, 2009: 9.3 per 100 (was 1 per 100)
• Iraq, 2006: 32.7 per 100 (was 5.4 per 100)
• Tajikistan, 2006: 30.5 per 100 (was 3.8 per 100)
• Bhutan, 2004: 2.9 per 100 (was 0.4 per 100)

30 series have holes of 3+ years.

• Aruba, 2016: 3 years missing
• American Samoa, 1987: 3 years missing
• Antigua and Barbuda, 1991: 5 years missing
• Democratic Republic of the Congo, 1992: 3 years missing
• Cayman Islands, 1987: 3 years missing

1 values in 2024 far from the typical range.

• Fiji, 2024: 574.2 per 100

7 series have holes of 3+ years.

• United Arab Emirates, 2009: 3 years missing
• Bhutan, 2013: 3 years missing
• Cabo Verde, 2015: 3 years missing
• Djibouti, 2010: 11 years missing
• Mali, 2013: 3 years missing

33 year-over-year changes by more than ×5.

• United Republic of Tanzania, 2022: 0.1 per 100 people (was 2 per 100 people)
• Mali, 2018: 0.6 per 100 people (was 0.1 per 100 people)
• Cameroon, 2016: 1.6 per 100 people (was 0.1 per 100 people)
• Vanuatu, 2014: 1.8 per 100 people (was 0.1 per 100 people)
• Togo, 2013: 0.1 per 100 people (was 0.6 per 100 people)

14 series have holes of 3+ years.

• Aruba, 2016: 3 years missing
• Republic of the Congo, 2015: 6 years missing
• Guam, 2002: 5 years missing
• Guam, 2015: 4 years missing
• Iraq, 2011: 6 years missing

8 year-over-year changes by more than ×5.

• Andorra, 2017: 1 articles (was 8 articles)
• Somalia, 2013: 6 articles (was 1 articles)
• Afghanistan, 2002: 6 articles (was 1 articles)
• Guinea-Bissau, 2000: 1 articles (was 7 articles)
• Haiti, 1999: 1 articles (was 6 articles)

Only 76 countries have a value in 2023.

1 year-over-year changes by more than ×5.

• Honduras, 2018: 202 per million (was 34 per million)

57 series have holes of 3+ years.

• Angola, 2012: 4 years missing
• Albania, 2009: 12 years missing
• Austria, 1999: 3 years missing
• Burundi, 2013: 5 years missing
• Bahrain, 2015: 9 years missing

1 series have holes of 3+ years.

• Rwanda, 1993: 4 years missing

93 values in 2024 far from the typical range.

• South Sudan, 2024: 5.4%
• Chad, 2024: 13.4%
• Malawi, 2024: 15.6%
• Central African Republic, 2024: 18.2%
• Burundi, 2024: 20.1%

98 year-over-year changes by more than ×5.

• Hong Kong S.A.R., 2023: 25.7M passengers (was 3.4M passengers)
• Macao S.A.R, 2023: 2.1M passengers (was 374.1K passengers)
• Yemen, 2023: 618.6K passengers (was 51.4K passengers)
• Bulgaria, 2022: 643.8K passengers (was 41.1K passengers)
• Brunei, 2022: 351.8K passengers (was 27.9K passengers)

42 series have holes of 3+ years.

• Afghanistan, 2001: 9 years missing
• United Arab Emirates, 2005: 4 years missing
• Armenia, 2015: 3 years missing
• Benin, 2002: 8 years missing
• Bahrain, 2005: 4 years missing

Newest well-covered year is 2021 (5 years ago).

Only 65 countries have a value in 2021.

33 series have holes of 3+ years.

• Argentina, 2007: 6 years missing
• Armenia, 2011: 3 years missing
• Benin, 2000: 3 years missing
• Burkina Faso, 2010: 3 years missing
• Botswana, 2000: 6 years missing

Newest well-covered year is 2022 (4 years ago).

23 year-over-year changes by more than ×5.

• Zimbabwe, 2024: $98.4M (was $870.4M)
• Ukraine, 2022: $41.5B (was $6.8B)
• Lebanon, 2020: $432M (was $2.3B)
• Venezuela, 2017: $2.1B (was $218.2M)
• Kosovo, 2009: $27.2M (was $927.2K)

47 series have holes of 3+ years.

• Afghanistan, 1978: 26 years missing
• Burundi, 2009: 3 years missing
• Benin, 1991: 8 years missing
• Benin, 2009: 3 years missing
• Belize, 1986: 3 years missing

47 series have holes of 3+ years.

• Afghanistan, 1978: 26 years missing
• Burundi, 2009: 3 years missing
• Benin, 1991: 8 years missing
• Benin, 2009: 3 years missing
• Belize, 1986: 3 years missing

Newest well-covered year is 2020 (6 years ago).

7 year-over-year changes by more than ×5.

• Yemen, 2014: 20K people (was 137.9K people)
• Somalia, 2012: 20K people (was 3,200 people)
• Liberia, 2006: 2,000 people (was 15K people)
• Switzerland, 2005: 109K people (was 4,000 people)
• Switzerland, 2004: 4,000 people (was 27.5K people)

13 series have holes of 3+ years.

• Albania, 1986: 3 years missing
• Antigua and Barbuda, 1986: 6 years missing
• The Bahamas, 1986: 6 years missing
• Barbados, 1986: 6 years missing
• Bhutan, 1986: 3 years missing

Only 10 countries have a value in 2025.

1 year-over-year changes by more than ×5.

• France, 1965: 32 warheads (was 4 warheads)

214 year-over-year changes by more than ×5.

• Iran, 2025: 1,243 deaths (was 218 deaths)
• Lebanon, 2025: 347 deaths (was 4,335 deaths)
• Sudan, 2025: 75.2K deaths (was 6,996 deaths)
• Turkey, 2025: 1 deaths (was 35 deaths)
• Ghana, 2024: 30 deaths (was 1 deaths)

Only 83 countries have a value in 2023.

17 year-over-year changes by more than ×5.

• Myanmar, 2022: 3.9 per 100,000 (was 28.7 per 100,000)
• Myanmar, 2021: 28.7 per 100,000 (was 3 per 100,000)
• Tonga, 2019: 0.9 per 100,000 (was 9.5 per 100,000)
• Oman, 2014: 0.3 per 100,000 (was 2.5 per 100,000)
• Greenland, 2012: 14.1 per 100,000 (was 1.8 per 100,000)

91 series have holes of 3+ years.

• Aruba, 1996: 3 years missing
• Andorra, 2005: 3 years missing
• Andorra, 2012: 8 years missing
• United Arab Emirates, 2016: 3 years missing
• Antigua and Barbuda, 2013: 4 years missing

8 series have holes of 3+ years.

• Central African Republic, 2013: 3 years missing
• Comoros, 1999: 5 years missing
• Egypt, 2013: 3 years missing
• Fiji, 2006: 8 years missing
• Guinea, 2008: 6 years missing

6 values in 2025 far from the typical range.

• Yemen, 2025: 4.7%
• Afghanistan, 2025: 5.1%
• Iraq, 2025: 10.9%
• Syria, 2025: 12.7%
• Iran, 2025: 14%

116 series have holes of 3+ years.

• Angola, 2001: 4 years missing
• Angola, 2007: 3 years missing
• Albania, 2008: 3 years missing
• Andorra, 1998: 4 years missing
• Antigua and Barbuda, 2003: 6 years missing

Only 94 countries have a value in 2024.

170 series have holes of 3+ years.

• Aruba, 2017: 7 years missing
• Afghanistan, 1983: 3 years missing
• Afghanistan, 1991: 6 years missing
• Afghanistan, 2005: 4 years missing
• Afghanistan, 2015: 3 years missing

98 series have holes of 3+ years.

• Aruba, 2015: 3 years missing
• Afghanistan, 1994: 17 years missing
• Afghanistan, 2020: 3 years missing
• Angola, 1992: 9 years missing
• Angola, 2012: 9 years missing

4 values in 2024 far from the typical range.

• Niger, 2024: 40.8%
• British Virgin Islands, 2024: 46.4%
• Burkina Faso, 2024: 52%
• Ethiopia, 2024: 54.4%

222 series have holes of 3+ years.

• Aruba, 2013: 5 years missing
• Afghanistan, 2019: 4 years missing
• Angola, 1974: 4 years missing
• Angola, 2003: 5 years missing
• Angola, 2012: 4 years missing

3 values in 2024 far from the typical range.

• Niger, 2024: 19.9%
• Chad, 2024: 23.5%
• Burkina Faso, 2024: 30%

Newest well-covered year is 2020 (6 years ago).

Only 30 countries have a value in 2024.

181 series have holes of 3+ years.

• Aruba, 2001: 4 years missing
• Afghanistan, 1980: 6 years missing
• Afghanistan, 2012: 3 years missing
• Afghanistan, 2016: 4 years missing
• Angola, 2002: 7 years missing

1 values in 2024 far from the typical range.

• Mali, 2024: 35.6%

Newest well-covered year is 2020 (6 years ago).

Newest well-covered year is 2022 (4 years ago).

83 year-over-year changes by more than ×5.

• BES, 1999: 2.47 t per person (was 0.33 t per person)
• Curaçao, 1999: 12.7 t per person (was 1.68 t per person)
• Sint Maarten, 1999: 6.72 t per person (was 0.89 t per person)
• BES, 1998: 0.33 t per person (was 6.11 t per person)
• Curaçao, 1998: 1.68 t per person (was 30.09 t per person)

2 series have holes of 3+ years.

• Eritrea, 1945: 46 years missing
• Saint Helena, 1969: 12 years missing

205 year-over-year changes by more than ×5.

• BES, 1999: 34.9K t (was 4,656 t)
• Curaçao, 1999: 1.9M t (was 249.7K t)
• Sint Maarten, 1999: 208.3K t (was 27.8K t)
• BES, 1998: 4,656 t (was 84.4K t)
• Curaçao, 1998: 249.7K t (was 4.5M t)

3 series have holes of 3+ years.

• CXR, 1984: 10 years missing
• Eritrea, 1945: 47 years missing
• Saint Helena, 1969: 12 years missing

22 year-over-year changes by more than ×5.

• United Arab Emirates, 1969: 22.8M t (was 2.3M t)
• United Arab Emirates, 1967: 1.1M t (was 139.2K t)
• Yemen, 1954: 4.7M t (was 227.2K t)
• Afghanistan, 1950: 98.9K t (was 14.7K t)
• Hong Kong S.A.R., 1950: 1.6M t (was 236.2K t)

3 series have holes of 3+ years.

• CXR, 1984: 10 years missing
• Eritrea, 1945: 47 years missing
• Saint Helena, 1969: 12 years missing

5 series have holes of 3+ years.

• Taiwan, 1983: 4 years missing
• Taiwan, 1995: 5 years missing
• Taiwan, 2001: 4 years missing
• Taiwan, 2006: 4 years missing
• Taiwan, 2011: 4 years missing

3 values in 2025 far from the typical range.

• Faroe Islands, 2025: 0.1%
• Libya, 2025: 0.1%
• Qatar, 2025: 0.1%

72 year-over-year changes by more than ×5.

• Vanuatu, 2017: 3.28 t CO₂e per person (was 0.57 t CO₂e per person)
• Georgia, 2003: 0.54 t CO₂e per person (was 2.82 t CO₂e per person)
• Lithuania, 2000: 0.97 t CO₂e per person (was 7.6 t CO₂e per person)
• Bosnia and Herzegovina, 1997: 2.63 t CO₂e per person (was 0.52 t CO₂e per person)
• Bosnia and Herzegovina, 1994: 0.28 t CO₂e per person (was 3.1 t CO₂e per person)

487 negative values for a unit that can't be negative.

• Angola, 1902: -0.15 t CO₂e per person
• Angola, 1903: -0.35 t CO₂e per person
• Angola, 1904: -0.55 t CO₂e per person
• Angola, 1905: -0.73 t CO₂e per person
• Angola, 1906: -0.87 t CO₂e per person

52 series have holes of 3+ years.

• Aruba, 1851: 9 years missing
• Aruba, 1861: 9 years missing
• Aruba, 1871: 9 years missing
• Aruba, 1881: 9 years missing
• Aruba, 1891: 9 years missing

11 year-over-year changes by more than ×5.

• Federated States of Micronesia, 1991: 46K t CO₂e (was 4,327 t CO₂e)
• Israel, 1976: 3.5M t CO₂e (was 63.3M t CO₂e)
• United Arab Emirates, 1970: 9.9M t CO₂e (was 255.5K t CO₂e)
• Brunei, 1970: 652.9K t CO₂e (was 76.2K t CO₂e)
• Oman, 1970: 7.3M t CO₂e (was 164.2K t CO₂e)

2 year-over-year changes by more than ×5.

• Venezuela, 2018: 0.58 t per person (was 3.05 t per person)
• Panama, 2011: 0.05 t per person (was 0.29 t per person)

Newest well-covered year is 2022 (4 years ago).

46 year-over-year changes by more than ×5.

• Equatorial Guinea, 1994: 0.9 kg per $ (was 0.06 kg per $)
• Kuwait, 1992: 1.62 kg per $ (was 82.6 kg per $)
• Kuwait, 1991: 82.6 kg per $ (was 1.81 kg per $)
• Mauritania, 1987: 1.16 kg per $ (was 0.14 kg per $)
• Cambodia, 1980: 0.03 kg per $ (was 0 kg per $)

15 series have holes of 3+ years.

• Armenia, 1974: 6 years missing
• Azerbaijan, 1974: 6 years missing
• Belarus, 1974: 6 years missing
• Estonia, 1974: 6 years missing
• Georgia, 1974: 6 years missing

42 year-over-year changes by more than ×5.

• Cuba, 2021: 2,190 hectares (was 18.5K hectares)
• Estonia, 2021: 576 hectares (was 4,490 hectares)
• Haiti, 2021: 1,400 hectares (was 160 hectares)
• Italy, 2021: 12.5K hectares (was 90.5K hectares)
• Jersey, 2021: 2 hectares (was 14 hectares)

376 year-over-year changes by more than ×5.

• Angola, 2025: 0.12 °C (was 0.79 °C)
• Cabo Verde, 2025: 0.11 °C (was 0.83 °C)
• Guinea-Bissau, 2025: 0.01 °C (was 0.56 °C)
• India, 2025: 0.07 °C (was 0.57 °C)
• Laos, 2025: 0.1 °C (was 1.14 °C)

1 values in 2025 far from the typical range.

• Guinea-Bissau, 2025: 0.01 °C

Newest well-covered year is 2021 (5 years ago).

126 series have holes of 3+ years.

• Afghanistan, 1977: 32 years missing
• Angola, 1975: 3 years missing
• Angola, 1982: 5 years missing
• Angola, 1992: 14 years missing
• United Arab Emirates, 1980: 3 years missing

10 series have holes of 3+ years.

• Bulgaria, 2000: 4 years missing
• Cyprus, 2000: 4 years missing
• Croatia, 2000: 4 years missing
• Lithuania, 2000: 4 years missing
• North Macedonia, 2000: 14 years missing

5 year-over-year changes by more than ×5.

• Malawi, 2018: 144 g CO₂e per kWh (was 26 g CO₂e per kWh)
• Laos, 2015: 149 g CO₂e per kWh (was 24 g CO₂e per kWh)
• Sierra Leone, 2010: 71 g CO₂e per kWh (was 500 g CO₂e per kWh)
• Uruguay, 2004: 141 g CO₂e per kWh (was 26 g CO₂e per kWh)
• Republic of the Congo, 2003: 150 g CO₂e per kWh (was 26 g CO₂e per kWh)

3 values in 2024 far from the typical range.

• Ethiopia, 2024: 23 g CO₂e per kWh
• Bhutan, 2024: 24 g CO₂e per kWh
• Nepal, 2024: 24 g CO₂e per kWh

6 values in 2024 far from the typical range.

• Costa Rica, 2024: 0.1%
• Uruguay, 2024: 1.1%
• Sweden, 2024: 1.2%
• Norway, 2024: 1.4%
• Switzerland, 2024: 1.9%

12 year-over-year changes by more than ×5.

• Cyprus, 2016: 436 kg/ha (was 2,683 kg/ha)
• Cabo Verde, 2015: 277 kg/ha (was 34 kg/ha)
• Cyprus, 2015: 2,683 kg/ha (was 291 kg/ha)
• Cabo Verde, 2014: 34 kg/ha (was 182 kg/ha)
• Cyprus, 2014: 291 kg/ha (was 1,688 kg/ha)

2 series have holes of 3+ years.

• Hong Kong S.A.R., 1991: 6 years missing
• Solomon Islands, 1987: 3 years missing

3 series have holes of 3+ years.

• Belgium, 1961: 39 years missing
• Ethiopia, 1948: 32 years missing
• Luxembourg, 1949: 39 years missing

1 values in 2023 far from the typical range.

• Suriname, 2023: 0.4%

127 year-over-year changes by more than ×5.

• Gambia, 2023: 15.3 kg per hectare (was 2.2 kg per hectare)
• Federated States of Micronesia, 2022: 3.8 kg per hectare (was 0.5 kg per hectare)
• Nauru, 2022: 0.4 kg per hectare (was 3.4 kg per hectare)
• Togo, 2022: 12.5 kg per hectare (was 1.9 kg per hectare)
• Nauru, 2021: 3.4 kg per hectare (was 0.1 kg per hectare)

17 series have holes of 3+ years.

• The Bahamas, 2002: 10 years missing
• Bermuda, 2002: 11 years missing
• Brunei, 1990: 12 years missing
• Bhutan, 1998: 4 years missing
• Botswana, 2002: 7 years missing

8 year-over-year changes by more than ×5.

• Niger, 2003: 3.3 kg per person (was 0.4 kg per person)
• Eswatini, 1997: 11.3 kg per person (was 0.1 kg per person)
• Bosnia and Herzegovina, 1993: 0.9 kg per person (was 0.1 kg per person)
• Lebanon, 1991: 2.7 kg per person (was 0.4 kg per person)
• Mongolia, 1991: 0.1 kg per person (was 0.9 kg per person)

28 year-over-year changes by more than ×5.

• Chile, 1990: 0.72 index (was 0.14 index)
• Czechia, 1990: 0.79 index (was 0.15 index)
• Slovakia, 1990: 0.79 index (was 0.15 index)
• Uruguay, 1985: 0.68 index (was 0.13 index)
• Greece, 1975: 0.74 index (was 0.14 index)

22 series have holes of 3+ years.

• Austria, 1939: 6 years missing
• Burkina Faso, 1932: 15 years missing
• Bosnia and Herzegovina, 1879: 19 years missing
• Bosnia and Herzegovina, 1932: 3 years missing
• Comoros, 1914: 32 years missing

34 year-over-year changes by more than ×5.

• Myanmar, 2021: 0.02 index (was 0.25 index)
• Armenia, 1990: 0.33 index (was 0.06 index)
• Bulgaria, 1990: 0.45 index (was 0.06 index)
• Belarus, 1990: 0.34 index (was 0.06 index)
• Chile, 1990: 0.63 index (was 0.08 index)

20 series have holes of 3+ years.

• Austria, 1938: 7 years missing
• Burkina Faso, 1932: 15 years missing
• Bosnia and Herzegovina, 1879: 19 years missing
• Bosnia and Herzegovina, 1932: 3 years missing
• Comoros, 1914: 32 years missing

66 year-over-year changes by more than ×5.

• Syria, 2025: 0.36 index (was 0.07 index)
• Myanmar, 2021: 0.05 index (was 0.68 index)
• Libya, 2011: 0.4 index (was 0.03 index)
• Iraq, 2003: 0.27 index (was 0.05 index)
• Afghanistan, 2002: 0.62 index (was 0.08 index)

20 series have holes of 3+ years.

• Austria, 1939: 6 years missing
• Burkina Faso, 1932: 15 years missing
• Bosnia and Herzegovina, 1879: 39 years missing
• Comoros, 1914: 32 years missing
• Germany, 1945: 4 years missing

13 values in 2025 far from the typical range.

• North Korea, 2025: 0.01 index
• Afghanistan, 2025: 0.02 index
• Eritrea, 2025: 0.02 index
• Nicaragua, 2025: 0.02 index
• Belarus, 2025: 0.03 index

30 year-over-year changes by more than ×5.

• Afghanistan, 2002: 0.52 index (was 0.08 index)
• Timor-Leste, 2000: 0.81 index (was 0.16 index)
• Albania, 1991: 0.67 index (was 0.11 index)
• Equatorial Guinea, 1980: 0.2 index (was 0.03 index)
• Cambodia, 1975: 0.01 index (was 0.36 index)

19 series have holes of 3+ years.

• Austria, 1939: 6 years missing
• Burkina Faso, 1932: 15 years missing
• Bosnia and Herzegovina, 1879: 40 years missing
• Comoros, 1914: 32 years missing
• Germany, 1945: 4 years missing

6 values in 2025 far from the typical range.

• North Korea, 2025: 0.02 index
• Afghanistan, 2025: 0.04 index
• Eritrea, 2025: 0.05 index
• Nicaragua, 2025: 0.08 index
• Myanmar, 2025: 0.1 index

2 year-over-year changes by more than ×5.

• Afghanistan, 2021: 0.05 index (was 0.49 index)
• Afghanistan, 2002: 0.28 index (was 0.05 index)

58 series have holes of 3+ years.

• Armenia, 1934: 12 years missing
• Austria, 1861: 19 years missing
• Austria, 1939: 6 years missing
• Azerbaijan, 1934: 12 years missing
• Burkina Faso, 1932: 15 years missing

3 values in 2025 far from the typical range.

• Afghanistan, 2025: 0.03 index
• Eritrea, 2025: 0.15 index
• Yemen, 2025: 0.16 index

5 year-over-year changes by more than ×5.

• Uruguay, 1985: 0.04 index (was 0.22 index)
• Albania, 1945: 0.05 index (was 0.3 index)
• India, 1859: 0.02 index (was 0.31 index)
• Netherlands, 1815: 0.11 index (was 0.59 index)
• Australia, 1810: 0.03 index (was 0.49 index)

15 series have holes of 3+ years.

• Austria, 1938: 7 years missing
• Burkina Faso, 1932: 15 years missing
• Comoros, 1914: 32 years missing
• Germany, 1945: 4 years missing
• Estonia, 1940: 50 years missing

Only 40 countries have a value in 2025.

839 series have holes of 3+ years.

• Afghanistan, 1970: 18 years missing
• Afghanistan, 2006: 3 years missing
• Afghanistan, 2011: 3 years missing
• Afghanistan, 2015: 3 years missing
• Angola, 1993: 15 years missing

124 series have holes of 3+ years.

• Afghanistan, 1973: 5 years missing
• Afghanistan, 1992: 13 years missing
• Argentina, 1955: 3 years missing
• Argentina, 1966: 7 years missing
• Argentina, 1976: 7 years missing

199 year-over-year changes by more than ×5.

• Tunisia, 2023: 0.5 index (was 0.02 index)
• Burkina Faso, 2022: 0.04 index (was 0.63 index)
• Tunisia, 2022: 0.02 index (was 0.45 index)
• Myanmar, 2021: 0.04 index (was 0.55 index)
• Burkina Faso, 2016: 0.71 index (was 0.06 index)

33 series have holes of 3+ years.

• Austria, 1939: 6 years missing
• Burkina Faso, 1932: 15 years missing
• Bosnia and Herzegovina, 1879: 39 years missing
• Bosnia and Herzegovina, 1932: 3 years missing
• Comoros, 1914: 32 years missing

102 year-over-year changes by more than ×5.

• Indonesia, 2025: 0.1 score (was 0.81 score)
• Iraq, 2025: 0.2 score (was 1.54 score)
• Israel, 2024: 0.02 score (was 1.02 score)
• Mali, 2024: 0.87 score (was 0.13 score)
• Syria, 2024: 0.48 score (was 3.1 score)

11 series have holes of 3+ years.

• Austria, 1938: 7 years missing
• Burkina Faso, 1932: 15 years missing
• Comoros, 1914: 32 years missing
• Germany, 1945: 4 years missing
• Israel, 1920: 28 years missing

1 values in 2025 far from the typical range.

• Israel, 2025: 0.02 score

29 year-over-year changes by more than ×5.

• Dominican Republic, 2025: 2 index (was 0.2 index)
• Georgia, 2025: 0.9 index (was 4.6 index)
• Belize, 2019: 2 index (was 0.2 index)
• India, 2018: 3.4 index (was 0.5 index)
• Pakistan, 2018: 3.1 index (was 0.1 index)

Only 37 countries have a value in 2023.

Only 37 countries have a value in 2023.

1 values in 2023 far from the typical range.

• Portugal, 2023: 2.2%

Only 37 countries have a value in 2023.

Only 37 countries have a value in 2023.

Only 37 countries have a value in 2023.

Only 37 countries have a value in 2023.

Only 36 countries have a value in 2023.

2 year-over-year changes by more than ×5.

• Cyprus, 2013: 7.5 0–10 (was 1.1 0–10)
• Cyprus, 1993: 7.4 0–10 (was 1.1 0–10)

1 year-over-year changes by more than ×5.

• Algeria, 1982: 6 sites (was 1 sites)

Only 75 countries have a value in 2025.

15 year-over-year changes by more than ×5.

• Belarus, 1996: 17 medals (was 2 medals)
• Ukraine, 1996: 25 medals (was 2 medals)
• Indonesia, 1992: 6 medals (was 1 medals)
• North Korea, 1972: 6 medals (was 1 medals)
• Kenya, 1968: 10 medals (was 1 medals)

8 year-over-year changes by more than ×5.

• Ukraine, 1996: 10 gold medals (was 1 gold medals)
• South Korea, 1984: 7 gold medals (was 1 gold medals)
• Romania, 1956: 6 gold medals (was 1 gold medals)
• Russia, 1952: 23 gold medals (was 1 gold medals)
• Turkey, 1948: 7 gold medals (was 1 gold medals)

Only 8 countries have a value in 2025.