Guyana has a population of 831K (ranked 161/197), compared with 21.9M in Sri Lanka (ranked 61/197). Guyana's land area is 81,522 sq mi versus 23,884 sq mi for Sri Lanka (ranked 82nd vs. 122nd).
By GDP, Guyana ranks 120/197 ($24.7B) and Sri Lanka ranks 72/197 ($99B). By GDP per capita, Guyana ranks 41/197 ($29,675), while Sri Lanka ranks 124/197 ($4,516).
Main facts and rankings
Guyana
|
Sri Lanka
|
|
|---|---|---|
| Population |
842249
|
22185425
|
| Population rank | 162/197 | 63/197 |
| GDP |
$24.7B
2024 |
$99B
2024 |
| GDP rank | 120/197 | 72/197 |
| GDP per capita |
$29,675
2024 |
$4,516
2024 |
| GDP per capita rank | 41/197 | 124/197 |
| GDP per capita, PPP |
$80,155
2024 |
$15,633
2024 |
| Government debt |
$5.99B
2024 |
$99.8B
2024 |
| Debt-to-GDP ratio |
24.3%
2024 |
100.8%
2024 |
| Government debt per person |
$7,213
2024 |
$4,554
2024 |
| Government debt per person rank | 66/185 | 85/185 |
| Average annual personal income after taxes |
$13,212
2026 |
$2,874
2026 |
| Land area | 81,522 sq mi | 23,884 sq mi |
| Population density |
10.3 ppl/mi²
2026 |
928 ppl/mi²
2026 |
| Fertility rate |
2.41
2023 |
1.97
2023 |
| Median age |
26.9 years
2024 |
34.1 years
2024 |
| Life expectancy |
70.6 years
2026 |
78 years
2026 |
Guyana and Sri Lanka: Comparison Charts
Guyana and Sri Lanka economies compared
| Year | GDP | |
|---|---|---|
|
Guyana
|
Sri Lanka
|
|
| 2024 | $24,662,709,832 | $98,963,185,510 |
| 2023 | $16,918,503,597 | $83,716,142,582 |
| 2022 | $14,718,388,489 | $74,143,020,263 |
| 2021 | $8,041,362,110 | $88,556,698,938 |
| 2020 | $5,471,256,595 | $84,335,574,582 |
| 2019 | $5,173,760,192 | $88,998,706,297 |
| 2018 | $4,787,636,998 | $94,450,015,983 |
| 2017 | $4,748,174,334 | $94,369,350,286 |
| 2016 | $4,482,697,337 | $88,000,211,172 |
| 2015 | $4,279,840,194 | $85,090,301,052 |
| 2014 | $4,127,660,152 | $82,531,125,191 |
| 2013 | $4,167,800,929 | $76,976,203,829 |
| 2012 | $4,063,088,536 | $70,447,217,164 |
| 2011 | $3,691,384,318 | $67,753,285,897 |
| 2010 | $3,432,912,517 | $58,636,049,434 |
| 2009 | $3,165,663,153 | $42,066,224,093 |
| 2008 | $3,025,187,433 | $40,713,826,215 |
| 2007 | $2,730,971,595 | $32,350,238,760 |
| 2006 | $2,379,817,991 | $28,267,410,543 |
| 2005 | $824,880,550 | $24,405,791,045 |
| 2004 | $787,814,379 | $20,662,525,941 |
| 2003 | $743,063,950 | $18,881,765,437 |
| 2002 | $726,131,435 | $16,536,535,647 |
| 2001 | $712,167,450 | $15,749,753,805 |
| 2000 | $712,667,897 | $16,595,882,819 |
| 1999 | $694,754,988 | $15,711,933,513 |
| 1998 | $717,530,683 | $15,760,736,956 |
| 1997 | $749,138,010 | $15,091,913,884 |
| 1996 | $705,406,001 | $13,897,738,375 |
| 1995 | $621,626,786 | $13,029,697,561 |
| 1994 | $540,874,934 | $11,717,604,209 |
| 1993 | $454,101,382 | $10,338,679,636 |
| 1992 | $373,573,141 | $9,703,011,636 |
| 1991 | $348,533,095 | $9,000,362,582 |
| 1990 | $396,582,263 | $8,032,551,173 |
| 1989 | $379,779,390 | $6,987,267,684 |
| 1988 | $413,799,990 | $6,978,371,581 |
| 1987 | $354,591,847 | $6,682,167,120 |
| 1986 | $504,651,140 | $6,405,210,564 |
| 1985 | $453,488,372 | $5,978,460,972 |
| 1984 | $437,631,605 | $6,043,474,843 |
| 1983 | $489,333,333 | $5,167,913,302 |
| 1982 | $482,000,000 | $4,768,765,017 |
| 1981 | $570,357,107 | $4,415,844,156 |
| 1980 | $603,200,000 | $4,024,621,900 |
| 1979 | $530,440,000 | $3,364,611,432 |
| 1978 | $507,080,000 | $2,733,183,857 |
| 1977 | $449,880,000 | $4,104,509,583 |
| 1976 | $454,440,000 | $3,591,319,857 |
| 1975 | $494,791,667 | $3,791,298,146 |
| 1974 | $433,954,545 | $3,574,586,466 |
| 1973 | $307,047,619 | $2,875,625,000 |
| 1972 | $285,380,952 | $2,553,936,348 |
| 1971 | $282,050,000 | $2,369,308,600 |
| 1970 | $267,800,000 | $2,296,470,588 |
| 1969 | $249,300,000 | $1,965,546,218 |
| 1968 | $229,750,000 | $1,801,344,538 |
| 1967 | $250,176,471 | $1,859,465,021 |
| 1966 | $228,705,882 | $1,751,470,588 |
| 1965 | $213,235,294 | $1,698,319,328 |
| 1964 | $194,774,513 | $1,309,747,899 |
| 1963 | $175,757,894 | $1,240,672,269 |
| 1962 | $194,949,513 | $1,434,156,379 |
| 1961 | $185,849,535 | $1,444,327,731 |
| 1960 | $170,216,241 | $1,409,873,950 |
Data sources: World Bank | Economy & Growth (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/guyana/sri-lanka | CC BY 
Guyana and Sri Lanka economies compared
| Year | GDP per capita | |
|---|---|---|
|
Guyana
|
Sri Lanka
|
|
| 2024 | $29,675 | $4,516 |
| 2023 | $20,474 | $3,799 |
| 2022 | $17,913 | $3,343 |
| 2021 | $9,861 | $3,997 |
| 2020 | $6,776 | $3,848 |
| 2019 | $6,406 | $4,082 |
| 2018 | $6,048 | $4,359 |
| 2017 | $6,179 | $4,399 |
| 2016 | $5,871 | $4,149 |
| 2015 | $5,640 | $4,058 |
| 2014 | $5,473 | $3,972 |
| 2013 | $5,557 | $3,739 |
| 2012 | $5,444 | $3,328 |
| 2011 | $4,947 | $3,225 |
| 2010 | $4,582 | $2,808 |
| 2009 | $4,209 | $2,027 |
| 2008 | $4,009 | $1,974 |
| 2007 | $3,608 | $1,579 |
| 2006 | $3,136 | $1,389 |
| 2005 | $1,084 | $1,207 |
| 2004 | $1,033 | $1,029 |
| 2003 | $974 | $946 |
| 2002 | $951 | $835 |
| 2001 | $932 | $804 |
| 2000 | $932 | $860 |
| 1999 | $909 | $829 |
| 1998 | $940 | $848 |
| 1997 | $983 | $827 |
| 1996 | $928 | $776 |
| 1995 | $820 | $742 |
| 1994 | $716 | $678 |
| 1993 | $603 | $607 |
| 1992 | $498 | $580 |
| 1991 | $466 | $546 |
| 1990 | $529 | $491 |
| 1989 | $503 | $430 |
| 1988 | $545 | $434 |
| 1987 | $464 | $420 |
| 1986 | $657 | $407 |
| 1985 | $588 | $385 |
| 1984 | $565 | $391 |
| 1983 | $631 | $336 |
| 1982 | $621 | $312 |
| 1981 | $735 | $292.5 |
| 1980 | $779 | $271.1 |
| 1979 | $689 | $230.8 |
| 1978 | $663 | $191 |
| 1977 | $593 | $292.1 |
| 1976 | $604 | $260.3 |
| 1975 | $664 | $279.8 |
| 1974 | $588 | $268.7 |
| 1973 | $421 | $220.2 |
| 1972 | $395 | $199.4 |
| 1971 | $396 | $188.8 |
| 1970 | $381 | $186.9 |
| 1969 | $361 | $163.6 |
| 1968 | $340 | $153.5 |
| 1967 | $378 | $162.3 |
| 1966 | $353 | $156.6 |
| 1965 | $336 | $155.6 |
| 1964 | $313 | $122.9 |
| 1963 | $288.8 | $119.4 |
| 1962 | $327 | $141.4 |
| 1961 | $319 | $145.9 |
| 1960 | $299.1 | $145.9 |
Data sources: World Bank | Economy & Growth (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/guyana/sri-lanka | CC BY
Guyana vs. Sri Lanka life expectancy calculator
| Year | Life expectancy, years | |
|---|---|---|
|
Guyana
|
Sri Lanka
|
|
| 2026 | 70.6 | 78 |
| 2025 | 70.4 | 77.9 |
| 2024 | 70.3 | 77.7 |
| 2023 | 70.2 | 77.5 |
| 2022 | 69.9 | 77.3 |
| 2021 | 64.3 | 76.3 |
| 2020 | 67.8 | 76.9 |
| 2019 | 69.1 | 76.7 |
| 2018 | 68.8 | 76.5 |
| 2017 | 68.5 | 76.2 |
| 2016 | 68.1 | 76.1 |
| 2015 | 67.7 | 76 |
| 2014 | 67.3 | 75.8 |
| 2013 | 66.7 | 75.5 |
| 2012 | 66.4 | 75.2 |
| 2011 | 66.5 | 74.7 |
| 2010 | 66.2 | 74.5 |
| 2009 | 66 | 70.3 |
| 2008 | 65.7 | 72.6 |
| 2007 | 65.5 | 73 |
| 2006 | 64.8 | 72.8 |
| 2005 | 64.4 | 73.1 |
| 2004 | 64.2 | 68 |
| 2003 | 64.1 | 72.4 |
| 2002 | 64.2 | 72.3 |
| 2001 | 64.4 | 71.8 |
| 2000 | 64.1 | 71.2 |
| 1999 | 63.8 | 70.4 |
| 1998 | 63.4 | 70.1 |
| 1997 | 62.9 | 69.9 |
| 1996 | 62.7 | 69.8 |
| 1995 | 62.7 | 69.7 |
| 1994 | 63 | 70.2 |
| 1993 | 63 | 70 |
| 1992 | 62.8 | 69.6 |
| 1991 | 62.5 | 69.1 |
| 1990 | 62.3 | 69.2 |
| 1989 | 62.1 | 67.3 |
| 1988 | 61.8 | 69 |
| 1987 | 61.7 | 69 |
| 1986 | 61.5 | 69 |
| 1985 | 61.4 | 68.9 |
| 1984 | 61.3 | 68.8 |
| 1983 | 61.2 | 68.7 |
| 1982 | 61 | 68.7 |
| 1981 | 60.9 | 68.4 |
| 1980 | 60.8 | 68 |
| 1979 | 60.7 | 67.5 |
| 1978 | 60.6 | 66.8 |
| 1977 | 60.6 | 66.4 |
| 1976 | 60.4 | 65.8 |
| 1975 | 60.4 | 65.4 |
| 1974 | 60.3 | 65 |
| 1973 | 60.2 | 64.8 |
| 1972 | 60.1 | 64.6 |
| 1971 | 60.1 | 64.2 |
| 1970 | 60 | 64.4 |
| 1969 | 59.8 | 64.1 |
| 1968 | 59.7 | 63.9 |
| 1967 | 59.5 | 63.6 |
| 1966 | 59.3 | 63.2 |
| 1965 | 59.1 | 62.8 |
| 1964 | 59 | 62.4 |
| 1963 | 58.6 | 62 |
| 1962 | 58.3 | 61.6 |
| 1961 | 57.9 | 61.2 |
| 1960 | 57.5 | 60.6 |
| 1959 | 57 | 60 |
| 1958 | 56.4 | 59.3 |
| 1957 | 56.1 | 58.5 |
| 1956 | 55.2 | 57.9 |
| 1955 | 54.1 | 57.2 |
| 1954 | 53.3 | 56.4 |
| 1953 | 52.4 | 55.6 |
| 1952 | 51.3 | 54.9 |
| 1951 | 50.2 | 54 |
| 1950 | 49.2 | 53.2 |
Data sources: United Nations | World Population Prospects (1950–2026, retrieved 2026-03-10).
GeoRank.org/facts/guyana/sri-lanka | CC BY
Guyana and Sri Lanka population clocks and comparison
| Year | Population | |
|---|---|---|
|
Guyana
|
Sri Lanka
|
|
| 2024 | 831,087 | 21,916,000 |
| 2023 | 826,353 | 22,037,000 |
| 2022 | 821,637 | 22,181,000 |
| 2021 | 815,482 | 22,156,000 |
| 2020 | 807,481 | 21,919,000 |
| 2019 | 807,665 | 21,803,000 |
| 2018 | 791,556 | 21,670,000 |
| 2017 | 768,479 | 21,453,000 |
| 2016 | 763,548 | 21,209,000 |
| 2015 | 758,781 | 20,970,000 |
| 2014 | 754,229 | 20,778,000 |
| 2013 | 750,021 | 20,585,000 |
| 2012 | 746,288 | 21,169,458 |
| 2011 | 746,153 | 21,009,048 |
| 2010 | 749,256 | 20,879,089 |
| 2009 | 752,094 | 20,756,435 |
| 2008 | 754,606 | 20,629,378 |
| 2007 | 756,861 | 20,492,545 |
| 2006 | 758,966 | 20,352,411 |
| 2005 | 760,914 | 20,216,524 |
| 2004 | 762,418 | 20,087,605 |
| 2003 | 763,101 | 19,951,521 |
| 2002 | 763,652 | 19,805,752 |
| 2001 | 764,477 | 19,600,362 |
| 2000 | 764,832 | 19,293,054 |
| 1999 | 764,483 | 18,944,731 |
| 1998 | 763,586 | 18,596,003 |
| 1997 | 762,245 | 18,248,200 |
| 1996 | 760,526 | 17,905,018 |
| 1995 | 758,388 | 17,564,068 |
| 1994 | 755,822 | 17,275,773 |
| 1993 | 752,965 | 17,025,918 |
| 1992 | 749,911 | 16,739,284 |
| 1991 | 747,861 | 16,475,354 |
| 1990 | 749,894 | 16,352,458 |
| 1989 | 754,865 | 16,248,557 |
| 1988 | 759,663 | 16,078,621 |
| 1987 | 764,120 | 15,916,576 |
| 1986 | 768,098 | 15,731,256 |
| 1985 | 771,477 | 15,544,154 |
| 1984 | 774,111 | 15,441,860 |
| 1983 | 775,891 | 15,388,794 |
| 1982 | 776,712 | 15,286,567 |
| 1981 | 776,453 | 15,099,414 |
| 1980 | 774,367 | 14,847,974 |
| 1979 | 770,062 | 14,579,614 |
| 1978 | 764,586 | 14,310,128 |
| 1977 | 758,654 | 14,049,371 |
| 1976 | 752,253 | 13,796,770 |
| 1975 | 745,393 | 13,548,984 |
| 1974 | 738,057 | 13,305,693 |
| 1973 | 730,138 | 13,060,916 |
| 1972 | 721,617 | 12,809,205 |
| 1971 | 712,662 | 12,551,910 |
| 1970 | 702,705 | 12,287,110 |
| 1969 | 690,223 | 12,013,858 |
| 1968 | 676,160 | 11,736,088 |
| 1967 | 662,311 | 11,457,328 |
| 1966 | 648,646 | 11,183,928 |
| 1965 | 635,128 | 10,916,965 |
| 1964 | 621,764 | 10,653,397 |
| 1963 | 608,537 | 10,395,040 |
| 1962 | 595,461 | 10,143,754 |
| 1961 | 582,568 | 9,899,372 |
| 1960 | 569,143 | 9,661,389 |
Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/guyana/sri-lanka | CC BY
Fertility rates in Guyana and Sri Lanka
| Year | Fertility rate | |
|---|---|---|
|
Guyana
|
Sri Lanka
|
|
| 2023 | 2.41 | 1.97 |
| 2022 | 2.44 | 1.98 |
| 2021 | 2.46 | 2 |
| 2020 | 2.49 | 2.01 |
| 2019 | 2.52 | 2.02 |
| 2018 | 2.55 | 2.03 |
| 2017 | 2.59 | 2.04 |
| 2016 | 2.63 | 2.06 |
| 2015 | 2.67 | 2.09 |
| 2014 | 2.7 | 2.13 |
| 2013 | 2.71 | 2.18 |
| 2012 | 2.7 | 2.17 |
| 2011 | 2.69 | 2.14 |
| 2010 | 2.68 | 2.13 |
| 2009 | 2.69 | 2.18 |
| 2008 | 2.7 | 2.23 |
| 2007 | 2.68 | 2.3 |
| 2006 | 2.66 | 2.29 |
| 2005 | 2.65 | 2.26 |
| 2004 | 2.68 | 2.27 |
| 2003 | 2.75 | 2.3 |
| 2002 | 2.84 | 2.31 |
| 2001 | 2.96 | 2.28 |
| 2000 | 3.06 | 2.21 |
| 1999 | 3.13 | 2.14 |
| 1998 | 3.18 | 2.14 |
| 1997 | 3.22 | 2.22 |
| 1996 | 3.23 | 2.29 |
| 1995 | 3.24 | 2.35 |
| 1994 | 3.23 | 2.4 |
| 1993 | 3.2 | 2.44 |
| 1992 | 3.19 | 2.49 |
| 1991 | 3.18 | 2.51 |
| 1990 | 3.18 | 2.54 |
| 1989 | 3.19 | 2.58 |
| 1988 | 3.23 | 2.57 |
| 1987 | 3.31 | 2.64 |
| 1986 | 3.38 | 2.74 |
| 1985 | 3.47 | 2.9 |
| 1984 | 3.54 | 3.01 |
| 1983 | 3.64 | 3.11 |
| 1982 | 3.68 | 3.32 |
| 1981 | 3.72 | 3.65 |
| 1980 | 3.77 | 3.73 |
| 1979 | 3.86 | 3.82 |
| 1978 | 3.97 | 3.81 |
| 1977 | 4.12 | 3.74 |
| 1976 | 4.28 | 3.78 |
| 1975 | 4.45 | 3.82 |
| 1974 | 4.64 | 3.86 |
| 1973 | 4.87 | 4 |
| 1972 | 5.08 | 4.16 |
| 1971 | 5.26 | 4.27 |
| 1970 | 5.41 | 4.39 |
| 1969 | 5.58 | 4.5 |
| 1968 | 5.75 | 4.66 |
| 1967 | 5.89 | 4.79 |
| 1966 | 6.02 | 4.83 |
| 1965 | 6.14 | 4.93 |
| 1964 | 6.23 | 5.06 |
| 1963 | 6.31 | 5.12 |
| 1962 | 6.33 | 5.18 |
| 1961 | 6.34 | 5.24 |
| 1960 | 6.33 | 5.35 |
Data sources: World Bank | Health (1960–2023, retrieved 2026-04-06).
GeoRank.org/facts/guyana/sri-lanka | CC BY
Guyana and Sri Lanka demographics compared
| Year | Median age, years | |
|---|---|---|
|
Guyana
|
Sri Lanka
|
|
| 2024 | 26.9 | 34.1 |
| 2023 | 26.7 | 33.8 |
| 2022 | 26.4 | 33.6 |
| 2021 | 26.1 | 33.3 |
| 2020 | 25.9 | 33.1 |
| 2019 | 25.7 | 32.8 |
| 2018 | 25.4 | 32.5 |
| 2017 | 25 | 32.3 |
| 2016 | 24.9 | 32 |
| 2015 | 24.7 | 31.7 |
| 2014 | 24.6 | 31.4 |
| 2013 | 24.6 | 31.1 |
| 2012 | 24.5 | 30.8 |
| 2011 | 24.4 | 30.5 |
| 2010 | 24.2 | 30.2 |
| 2009 | 24 | 29.9 |
| 2008 | 23.8 | 29.6 |
| 2007 | 23.6 | 29.3 |
| 2006 | 23.4 | 29 |
| 2005 | 23.2 | 28.8 |
| 2004 | 22.9 | 28.5 |
| 2003 | 22.7 | 28.2 |
| 2002 | 22.5 | 27.9 |
| 2001 | 22.4 | 27.6 |
| 2000 | 22.2 | 27.2 |
| 1999 | 22.1 | 26.9 |
| 1998 | 22 | 26.5 |
| 1997 | 21.9 | 26.2 |
| 1996 | 21.8 | 25.8 |
| 1995 | 21.7 | 25.3 |
| 1994 | 21.5 | 24.9 |
| 1993 | 21.4 | 24.6 |
| 1992 | 21.3 | 24.3 |
| 1991 | 21.1 | 23.9 |
| 1990 | 20.9 | 23.6 |
| 1989 | 20.7 | 23.4 |
| 1988 | 20.5 | 23.1 |
| 1987 | 20.2 | 22.8 |
| 1986 | 19.9 | 22.5 |
| 1985 | 19.6 | 22.2 |
| 1984 | 19.3 | 22 |
| 1983 | 19 | 21.9 |
| 1982 | 18.7 | 21.7 |
| 1981 | 18.4 | 21.6 |
| 1980 | 18.2 | 21.5 |
| 1979 | 18 | 21.3 |
| 1978 | 17.8 | 21.2 |
| 1977 | 17.6 | 21 |
| 1976 | 17.4 | 20.9 |
| 1975 | 17.2 | 20.7 |
| 1974 | 17 | 20.6 |
| 1973 | 16.8 | 20.4 |
| 1972 | 16.7 | 20.2 |
| 1971 | 16.6 | 20.1 |
| 1970 | 16.5 | 20 |
| 1969 | 16.4 | 19.9 |
| 1968 | 16.2 | 19.8 |
| 1967 | 16.2 | 19.7 |
| 1966 | 16.1 | 19.6 |
| 1965 | 16.1 | 19.5 |
| 1964 | 16.2 | 19.5 |
| 1963 | 16.3 | 19.5 |
| 1962 | 16.4 | 19.5 |
| 1961 | 16.6 | 19.5 |
| 1960 | 16.7 | 19.5 |
Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/guyana/sri-lanka | CC BY
Interactive Maps
Use the buttons below to switch between world maps comparing statistics for Guyana and Sri Lanka.
National statistics comparison
Finance
|
Guyana
|
Sri Lanka
|
|
|---|---|---|
| GNI, Atlas method |
$16.7B
2024 |
$84.6B
2024 |
| Government expenditure, % of GDP |
23.2%
2024 |
19.3%
2024 |
| Education expenditure, % of GDP |
4.45%
2018 |
1.83%
2023 |
| Military expenditure, % of GDP |
0.87%
2024 |
1.43%
2024 |
| Armed forces personnel |
3,000
2020 |
317,000
2020 |
| Deficit/surplus, % of GDP |
-7.31%
2024 |
-5.64%
2024 |
| Unemployment rate |
13.2%
2019 |
4.67%
2023 |
| Services, % of GDP |
14.5%
2024 |
57.5%
2024 |
| Industry, % of GDP |
76%
2024 |
25.5%
2024 |
| Economic freedom index |
58.7
2026 |
50.3
2026 |
| Income share by richest 10% |
34.4%
1998 |
30.8%
2019 |
| Income share by poorest 10% |
1.1%
1998 |
3.1%
2019 |
| Listed domestic companies | n/a |
284
2024 |
| Market capitalization of domestic companies | n/a |
$19.5B
2024 |
| Total reserves including gold |
$1.01B
2024 |
$6.09B
2024 |
| Personal remittances received |
$600M
2024 |
$6.72B
2024 |
| International tourist arrivals |
86,400
2020 |
540,000
2020 |
| International tourism as share of exports |
4.21%
2003 |
8.22%
2020 |
| Banked people share | n/a |
81.7%
2024 |
Energy
|
Guyana
|
Sri Lanka
|
|
|---|---|---|
| Energy use, kg of oil equivalent per capita |
661 kg
2007 |
474 kg
2022 |
| GDP PPP per kg equivalent of energy use |
$12.3
2007 |
$29.9
2022 |
| Carbon dioxide (CO2) emissions |
3.79 megatons
2024 |
23.3 megatons
2024 |
| CO2 emissions per capita |
4.56 tons
2024 |
1.06 tons
2024 |
| Fossil fuel energy use share |
0%
2007 |
53.9%
2022 |
| Renewable energy use share |
12.1%
2022 |
48.8%
2021 |
| Alternative and nuclear energy use share | n/a |
6.72%
2022 |
| Net energy imports use share | n/a |
60%
2022 |
| Electric power consumption per capita | n/a |
684 kWh
2022 |
| Renewable electricity output share |
7.11%
2021 |
49.2%
2021 |
| Hydroelectric share |
0.0008%
2021 |
40.8%
2022 |
| Nuclear share |
0%
2021 |
0%
2021 |
| Electricity access |
98.9%
2023 |
100%
2023 |
Society
|
Guyana
|
Sri Lanka
|
|
|---|---|---|
| % of world population |
0.01%
2024 |
0.27%
2024 |
| Annual migration change |
-5,092
2025 |
-30,724
2025 |
| Urban population |
26.5%
2024 |
20.3%
2024 |
| Male:Female ratio |
48.7:51.3
2024 |
48.4:51.6
2024 |
| Average male height |
5.65 ft
2025 |
5.52 ft
2025 |
| Average female height |
5.24 ft
2025 |
5.11 ft
2025 |
| Quality of life index |
52.8
2026 |
51.1
2026 |
| Corruption Perceptions Index |
40
2025 |
35
2025 |
| Higher education index |
27
2026 |
53
2026 |
| Homicides per 100K people |
16.2
2022 |
3.43
2019 |
| Road traffic mortality per 100K people |
22.3
2019 |
19.7
2019 |
| Visa free countries |
96
2025 |
55
2025 |
| Adult literacy rate |
90%
2022 |
92.7%
2023 |
| English speaking |
90.5%
2023 |
18.3%
2023 |
| People using the Internet |
81.7%
2023 |
51.2%
2023 |
Health
|
Guyana
|
Sri Lanka
|
|
|---|---|---|
| Government health expenditure per capita |
$505
2023 |
$134.2
2023 |
| Out-of-pocket health expenditure per capita |
$133
2023 |
$73.6
2023 |
| Life expectancy |
70.6 years
2026 |
78 years
2026 |
| Foreign aid share of health expenditure |
1.24%
2023 |
6.05%
2023 |
| Physicians per 1,000 people |
1.39
2020 |
1.14
2023 |
| Age at first childbirth |
20.8 years
2025 |
25.6 years
2025 |
| Maternal mortality per 100K births |
75
2023 |
18
2023 |
| Mortality rate before reaching 5 years of age |
25.7
2023 |
6.1
2023 |
| Obesity rate |
29%
2022 |
10.9%
2022 |
| Diabetes prevalence |
16.4%
2024 |
10.2%
2024 |
| Air quality index |
45
2026 |
40
2026 |
| Tobacco use prevalence |
11.1%
2022 |
19.5%
2022 |
| Pure alcohol consumption per capita |
5.04 liters
2020 |
2.91 liters
2020 |
Territory
In-depth comparisons
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Data sources:
- World Bank | Health (1960–2025, retrieved 2026-04-06)
- United Nations | World Population Prospects (1950–2026, retrieved 2026-03-10)
- U.S. Census Bureau (1960–2025, retrieved 2026-02-08)
- Central Intelligence Agency (CIA) (2000–2025, retrieved 2026-02-20)
- International Monetary Fund (IMF) | Fiscal Monitor (2024, retrieved 2026-02-20)
- LivingCost (2026, retrieved 2025-10-14)
- World Obesity Federation (2022, retrieved 2026-02-08)
- Passport Index (2025, retrieved 2026-02-08)
- Transparency International (2025, retrieved 2026-02-10)
- The Heritage Foundation | Economic Freedom Index (2026, retrieved 2026-03-09)
- EduRank (2026, retrieved 2025-10-13)
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