China has a population of 1.41B (ranked 2/197), compared with 8.64M in Sierra Leone (ranked 102/197). China's land area is 3,624,808 sq mi versus 27,869 sq mi for Sierra Leone (ranked 2nd vs. 116th).
By GDP, China ranks 2/197 ($18.7T) and Sierra Leone ranks 160/197 ($6.97B). By GDP per capita, China ranks 76/197 ($13,303), while Sierra Leone ranks 186/197 ($807).
Main facts and rankings
China
|
Sierra Leone
|
|
|---|---|---|
| Population |
1402578808
|
9049533
|
| Population rank | 2/197 | 101/197 |
| GDP |
$18.7T
2024 |
$6.97B
2024 |
| GDP rank | 2/197 | 160/197 |
| GDP per capita |
$13,303
2024 |
$807
2024 |
| GDP per capita rank | 76/197 | 186/197 |
| GDP per capita, PPP |
$27,105
2024 |
$3,522
2024 |
| Government debt |
$16.6T
2024 |
$2.91B
2024 |
| Debt-to-GDP ratio |
88.3%
2024 |
41.7%
2024 |
| Government debt per person |
$11,749
2024 |
$337
2024 |
| Government debt per person rank | 47/185 | 174/185 |
| Average annual personal income after taxes |
$9,826
2026 |
$2,915
2026 |
| Land area | 3,624,808 sq mi | 27,869 sq mi |
| Population density |
387 ppl/mi²
2026 |
323 ppl/mi²
2026 |
| Fertility rate |
1
2023 |
3.79
2023 |
| Median age |
40.6 years
2024 |
20.5 years
2024 |
| Life expectancy |
79 years
2026 |
62.3 years
2026 |
China and Sierra Leone: Comparison Charts
China and Sierra Leone economies compared
| Year | GDP | |
|---|---|---|
|
China
|
Sierra Leone
|
|
| 2024 | $18,743,803,170,827 | $6,971,127,235 |
| 2023 | $18,270,356,654,533 | $6,415,852,767 |
| 2022 | $18,316,765,021,690 | $7,121,125,278 |
| 2021 | $18,201,698,719,564 | $7,166,931,485 |
| 2020 | $14,996,414,166,715 | $6,688,307,703 |
| 2019 | $14,560,167,101,283 | $6,523,577,594 |
| 2018 | $14,147,765,772,964 | $6,390,514,689 |
| 2017 | $12,537,559,062,283 | $5,749,846,528 |
| 2016 | $11,456,024,084,962 | $6,084,297,211 |
| 2015 | $11,280,814,787,469 | $6,788,352,975 |
| 2014 | $10,674,533,168,257 | $7,686,138,791 |
| 2013 | $9,743,124,247,267 | $7,502,762,863 |
| 2012 | $8,673,664,713,189 | $6,141,666,509 |
| 2011 | $7,671,757,207,851 | $4,861,632,885 |
| 2010 | $6,192,564,874,453 | $4,262,805,967 |
| 2009 | $5,189,577,094,998 | $3,953,403,098 |
| 2008 | $4,667,346,414,522 | $4,157,895,298 |
| 2007 | $3,604,055,822,572 | $3,632,957,611 |
| 2006 | $2,791,498,472,804 | $3,263,697,467 |
| 2005 | $2,317,551,298,052 | $2,545,275,313 |
| 2004 | $1,984,196,551,300 | $2,237,350,687 |
| 2003 | $1,683,903,309,844 | $2,142,618,046 |
| 2002 | $1,489,821,682,051 | $1,933,863,911 |
| 2001 | $1,355,036,590,252 | $1,681,473,894 |
| 2000 | $1,223,754,919,971 | $635,866,404 |
| 1999 | $1,103,843,203,576 | $669,386,624 |
| 1998 | $1,037,134,141,760 | $672,368,187 |
| 1997 | $967,753,570,435 | $850,232,760 |
| 1996 | $868,523,936,530 | $941,709,423 |
| 1995 | $738,190,896,228 | $870,740,292 |
| 1994 | $566,929,539,493 | $911,853,802 |
| 1993 | $446,557,291,212 | $768,867,883 |
| 1992 | $428,502,354,788 | $679,940,814 |
| 1991 | $384,510,452,962 | $779,981,987 |
| 1990 | $361,560,229,446 | $649,644,098 |
| 1989 | $348,380,566,802 | $932,974,420 |
| 1988 | $312,888,888,889 | $1,055,083,933 |
| 1987 | $273,455,156,951 | $660,106,336 |
| 1986 | $301,310,144,928 | $490,181,457 |
| 1985 | $310,064,625,850 | $856,890,459 |
| 1984 | $260,442,857,143 | $1,087,471,862 |
| 1983 | $231,130,268,199 | $995,104,305 |
| 1982 | $205,480,916,031 | $1,295,361,886 |
| 1981 | $196,218,253,968 | $1,114,830,472 |
| 1980 | $191,487,500,000 | $1,100,685,845 |
| 1979 | $178,573,913,043 | $1,109,374,911 |
| 1978 | $149,788,617,886 | $960,728,339 |
| 1977 | $175,226,595,860 | $691,777,584 |
| 1976 | $154,196,810,059 | $594,895,942 |
| 1975 | $163,687,619,736 | $679,336,344 |
| 1974 | $144,418,433,058 | $648,590,643 |
| 1973 | $138,764,340,892 | $575,230,724 |
| 1972 | $113,871,930,714 | $465,381,340 |
| 1971 | $99,959,013,880 | $419,549,305 |
| 1970 | $92,752,930,873 | $434,410,974 |
| 1969 | $79,847,786,729 | $408,690,163 |
| 1968 | $70,980,323,819 | $329,859,732 |
| 1967 | $73,011,350,596 | $348,795,303 |
| 1966 | $76,854,053,259 | $375,479,850 |
| 1965 | $70,565,994,356 | $359,379,856 |
| 1964 | $59,821,862,703 | $371,847,461 |
| 1963 | $50,812,227,919 | $348,547,279 |
| 1962 | $47,310,737,754 | $342,721,416 |
| 1961 | $50,162,299,350 | $327,834,191 |
| 1960 | $59,846,235,025 | $322,009,962 |
Data sources: World Bank | Economy & Growth (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/china/sierra-leone | CC BY 
China and Sierra Leone economies compared
| Year | GDP per capita | |
|---|---|---|
|
China
|
Sierra Leone
|
|
| 2024 | $13,303 | $807 |
| 2023 | $12,951 | $758 |
| 2022 | $12,971 | $860 |
| 2021 | $12,887 | $885 |
| 2020 | $10,627 | $845 |
| 2019 | $10,343 | $844 |
| 2018 | $10,086 | $846 |
| 2017 | $8,980 | $779 |
| 2016 | $8,255 | $844 |
| 2015 | $8,175 | $965 |
| 2014 | $7,781 | $1,118 |
| 2013 | $7,147 | $1,117 |
| 2012 | $6,405 | $938 |
| 2011 | $5,704 | $761 |
| 2010 | $4,629 | $685 |
| 2009 | $3,898 | $653 |
| 2008 | $3,523 | $705 |
| 2007 | $2,735 | $632 |
| 2006 | $2,129 | $580 |
| 2005 | $1,778 | $463 |
| 2004 | $1,531 | $418 |
| 2003 | $1,307 | $414 |
| 2002 | $1,164 | $389 |
| 2001 | $1,065 | $358 |
| 2000 | $969 | $143.7 |
| 1999 | $881 | $155 |
| 1998 | $835 | $156.5 |
| 1997 | $787 | $199.9 |
| 1996 | $713 | $224.3 |
| 1995 | $613 | $208.4 |
| 1994 | $476 | $218.5 |
| 1993 | $379 | $185 |
| 1992 | $368 | $163.2 |
| 1991 | $334 | $183.7 |
| 1990 | $319 | $154.8 |
| 1989 | $311 | $231.3 |
| 1988 | $284 | $268.2 |
| 1987 | $252.3 | $172.4 |
| 1986 | $282.4 | $131.5 |
| 1985 | $295 | $235.5 |
| 1984 | $251.2 | $306 |
| 1983 | $225.9 | $285.8 |
| 1982 | $203.7 | $380 |
| 1981 | $197.4 | $334 |
| 1980 | $195.1 | $336 |
| 1979 | $184.3 | $346 |
| 1978 | $156.7 | $305 |
| 1977 | $185.7 | $224.2 |
| 1976 | $165.7 | $196.4 |
| 1975 | $178.6 | $228.4 |
| 1974 | $160.4 | $222.1 |
| 1973 | $157.3 | $200.6 |
| 1972 | $132.1 | $165.4 |
| 1971 | $118.8 | $151.8 |
| 1970 | $113.3 | $160.2 |
| 1969 | $100.3 | $153.6 |
| 1968 | $91.6 | $126.3 |
| 1967 | $96.8 | $136.1 |
| 1966 | $104.5 | $149.3 |
| 1965 | $98.7 | $145.6 |
| 1964 | $85.7 | $153.4 |
| 1963 | $74.5 | $146.3 |
| 1962 | $71.1 | $146.3 |
| 1961 | $76 | $142.3 |
| 1960 | $89.7 | $142 |
Data sources: World Bank | Economy & Growth (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/china/sierra-leone | CC BY
China vs. Sierra Leone life expectancy calculator
| Year | Life expectancy, years | |
|---|---|---|
|
China
|
Sierra Leone
|
|
| 2026 | 79 | 62.3 |
| 2025 | 78.4 | 62.2 |
| 2024 | 78 | 62 |
| 2023 | 78 | 61.8 |
| 2022 | 78.2 | 61.3 |
| 2021 | 78.1 | 60.3 |
| 2020 | 78 | 59.7 |
| 2019 | 77.9 | 59.6 |
| 2018 | 77.7 | 59.1 |
| 2017 | 77.2 | 57.8 |
| 2016 | 77.2 | 56.9 |
| 2015 | 77 | 55.5 |
| 2014 | 76.7 | 54.3 |
| 2013 | 76.5 | 54.1 |
| 2012 | 76.2 | 53.2 |
| 2011 | 75.9 | 52.6 |
| 2010 | 75.7 | 51.9 |
| 2009 | 75.3 | 51.3 |
| 2008 | 74.8 | 50.7 |
| 2007 | 74.8 | 50 |
| 2006 | 74.4 | 49.5 |
| 2005 | 74.1 | 48.3 |
| 2004 | 73.7 | 47.5 |
| 2003 | 73.4 | 46.8 |
| 2002 | 73 | 46.2 |
| 2001 | 72.7 | 45.4 |
| 2000 | 72.3 | 44.8 |
| 1999 | 72 | 42 |
| 1998 | 71.6 | 42.7 |
| 1997 | 71.2 | 43.6 |
| 1996 | 70.8 | 43.5 |
| 1995 | 70.4 | 42.6 |
| 1994 | 69.8 | 42.8 |
| 1993 | 69.5 | 43.4 |
| 1992 | 69.1 | 43.5 |
| 1991 | 68.6 | 43.3 |
| 1990 | 68.2 | 43.7 |
| 1989 | 67.9 | 43.7 |
| 1988 | 67.6 | 43.8 |
| 1987 | 67.3 | 43.7 |
| 1986 | 66.9 | 43.5 |
| 1985 | 66.5 | 43.6 |
| 1984 | 66.1 | 43.6 |
| 1983 | 65.7 | 43.5 |
| 1982 | 65.2 | 43.3 |
| 1981 | 64.8 | 43.1 |
| 1980 | 64.2 | 42.8 |
| 1979 | 63.7 | 42.5 |
| 1978 | 63.1 | 42.2 |
| 1977 | 62.5 | 41.8 |
| 1976 | 61.2 | 41.4 |
| 1975 | 61 | 41 |
| 1974 | 60.2 | 40.4 |
| 1973 | 59.5 | 40 |
| 1972 | 58.6 | 39.5 |
| 1971 | 57.7 | 39.1 |
| 1970 | 56.8 | 38.6 |
| 1969 | 56 | 38.2 |
| 1968 | 55.2 | 37.8 |
| 1967 | 54.4 | 37.3 |
| 1966 | 53.7 | 36.6 |
| 1965 | 53 | 35.9 |
| 1964 | 52.3 | 35.3 |
| 1963 | 51.7 | 34.7 |
| 1962 | 51 | 34.2 |
| 1961 | 40.2 | 33.6 |
| 1960 | 33.4 | 33.1 |
| 1959 | 40.2 | 32.6 |
| 1958 | 48.8 | 32.1 |
| 1957 | 48.4 | 31.8 |
| 1956 | 47.8 | 31.3 |
| 1955 | 47.2 | 30.9 |
| 1954 | 46.8 | 30.5 |
| 1953 | 45.9 | 30.1 |
| 1952 | 45.3 | 29.7 |
| 1951 | 44.6 | 29.3 |
| 1950 | 43.8 | 28.9 |
Data sources: United Nations | World Population Prospects (1950–2026, retrieved 2026-03-10).
GeoRank.org/facts/china/sierra-leone | CC BY
China and Sierra Leone population clocks and comparison
| Year | Population | |
|---|---|---|
|
China
|
Sierra Leone
|
|
| 2024 | 1,408,975,000 | 8,642,022 |
| 2023 | 1,410,710,000 | 8,460,512 |
| 2022 | 1,412,175,000 | 8,276,807 |
| 2021 | 1,412,360,000 | 8,094,602 |
| 2020 | 1,411,100,000 | 7,912,558 |
| 2019 | 1,407,745,000 | 7,731,991 |
| 2018 | 1,402,760,000 | 7,554,563 |
| 2017 | 1,396,215,000 | 7,379,299 |
| 2016 | 1,387,790,000 | 7,205,328 |
| 2015 | 1,379,860,000 | 7,037,655 |
| 2014 | 1,371,860,000 | 6,876,385 |
| 2013 | 1,363,240,000 | 6,714,051 |
| 2012 | 1,354,190,000 | 6,551,080 |
| 2011 | 1,345,035,000 | 6,387,251 |
| 2010 | 1,337,705,000 | 6,222,714 |
| 2009 | 1,331,260,000 | 6,055,646 |
| 2008 | 1,324,655,000 | 5,894,722 |
| 2007 | 1,317,885,000 | 5,749,352 |
| 2006 | 1,311,020,000 | 5,624,466 |
| 2005 | 1,303,720,000 | 5,501,712 |
| 2004 | 1,296,075,000 | 5,355,717 |
| 2003 | 1,288,400,000 | 5,177,687 |
| 2002 | 1,280,400,000 | 4,971,435 |
| 2001 | 1,271,850,000 | 4,692,716 |
| 2000 | 1,262,645,000 | 4,423,611 |
| 1999 | 1,252,735,000 | 4,318,043 |
| 1998 | 1,241,935,000 | 4,295,785 |
| 1997 | 1,230,075,000 | 4,253,716 |
| 1996 | 1,217,550,000 | 4,199,210 |
| 1995 | 1,204,855,000 | 4,179,179 |
| 1994 | 1,191,835,000 | 4,173,105 |
| 1993 | 1,178,440,000 | 4,157,130 |
| 1992 | 1,164,970,000 | 4,166,366 |
| 1991 | 1,150,780,000 | 4,246,267 |
| 1990 | 1,135,185,000 | 4,196,828 |
| 1989 | 1,118,650,000 | 4,034,037 |
| 1988 | 1,101,630,000 | 3,934,517 |
| 1987 | 1,084,035,000 | 3,829,718 |
| 1986 | 1,066,790,000 | 3,728,380 |
| 1985 | 1,051,040,000 | 3,638,438 |
| 1984 | 1,036,825,000 | 3,558,758 |
| 1983 | 1,023,310,000 | 3,481,646 |
| 1982 | 1,008,630,000 | 3,408,183 |
| 1981 | 993,885,000 | 3,338,940 |
| 1980 | 981,235,000 | 3,272,089 |
| 1979 | 969,005,000 | 3,207,499 |
| 1978 | 956,165,000 | 3,145,517 |
| 1977 | 943,455,000 | 3,085,354 |
| 1976 | 930,685,000 | 3,028,820 |
| 1975 | 916,395,000 | 2,974,657 |
| 1974 | 900,350,000 | 2,920,459 |
| 1973 | 881,940,000 | 2,866,955 |
| 1972 | 862,030,000 | 2,814,388 |
| 1971 | 841,105,000 | 2,763,222 |
| 1970 | 818,315,000 | 2,712,286 |
| 1969 | 796,025,000 | 2,661,365 |
| 1968 | 774,510,000 | 2,611,532 |
| 1967 | 754,550,000 | 2,562,384 |
| 1966 | 735,400,000 | 2,514,638 |
| 1965 | 715,185,000 | 2,468,666 |
| 1964 | 698,355,000 | 2,424,390 |
| 1963 | 682,335,000 | 2,382,258 |
| 1962 | 665,770,000 | 2,342,242 |
| 1961 | 660,330,000 | 2,304,227 |
| 1960 | 667,070,000 | 2,268,356 |
Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/china/sierra-leone | CC BY
Fertility rates in China and Sierra Leone
| Year | Fertility rate | |
|---|---|---|
|
China
|
Sierra Leone
|
|
| 2023 | 1 | 3.79 |
| 2022 | 1.03 | 3.88 |
| 2021 | 1.12 | 3.98 |
| 2020 | 1.24 | 4.08 |
| 2019 | 1.5 | 4.19 |
| 2018 | 1.54 | 4.29 |
| 2017 | 1.8 | 4.39 |
| 2016 | 1.77 | 4.47 |
| 2015 | 1.67 | 4.55 |
| 2014 | 1.77 | 4.7 |
| 2013 | 1.71 | 4.87 |
| 2012 | 1.8 | 5.06 |
| 2011 | 1.67 | 5.21 |
| 2010 | 1.69 | 5.33 |
| 2009 | 1.71 | 5.45 |
| 2008 | 1.7 | 5.56 |
| 2007 | 1.67 | 5.64 |
| 2006 | 1.64 | 5.74 |
| 2005 | 1.62 | 5.81 |
| 2004 | 1.61 | 5.92 |
| 2003 | 1.57 | 6.09 |
| 2002 | 1.57 | 6.23 |
| 2001 | 1.56 | 6.31 |
| 2000 | 1.63 | 6.36 |
| 1999 | 1.53 | 6.42 |
| 1998 | 1.52 | 6.5 |
| 1997 | 1.53 | 6.53 |
| 1996 | 1.55 | 6.55 |
| 1995 | 1.59 | 6.56 |
| 1994 | 1.63 | 6.56 |
| 1993 | 1.69 | 6.57 |
| 1992 | 1.78 | 6.56 |
| 1991 | 1.93 | 6.55 |
| 1990 | 2.51 | 6.57 |
| 1989 | 2.52 | 6.57 |
| 1988 | 2.54 | 6.59 |
| 1987 | 2.76 | 6.61 |
| 1986 | 2.72 | 6.6 |
| 1985 | 2.63 | 6.59 |
| 1984 | 2.61 | 6.59 |
| 1983 | 2.56 | 6.57 |
| 1982 | 2.97 | 6.56 |
| 1981 | 2.79 | 6.55 |
| 1980 | 2.74 | 6.56 |
| 1979 | 2.75 | 6.58 |
| 1978 | 2.72 | 6.59 |
| 1977 | 2.84 | 6.57 |
| 1976 | 3.24 | 6.55 |
| 1975 | 3.57 | 6.55 |
| 1974 | 4.17 | 6.53 |
| 1973 | 4.73 | 6.47 |
| 1972 | 5.11 | 6.45 |
| 1971 | 5.52 | 6.43 |
| 1970 | 6.09 | 6.41 |
| 1969 | 6.18 | 6.39 |
| 1968 | 6.51 | 6.39 |
| 1967 | 5.81 | 6.38 |
| 1966 | 6.31 | 6.35 |
| 1965 | 6.61 | 6.31 |
| 1964 | 6.67 | 6.29 |
| 1963 | 7.51 | 6.26 |
| 1962 | 6.09 | 6.22 |
| 1961 | 3.86 | 6.21 |
| 1960 | 4.45 | 6.18 |
Data sources: World Bank | Health (1960–2023, retrieved 2026-04-06).
GeoRank.org/facts/china/sierra-leone | CC BY
China and Sierra Leone demographics compared
| Year | Median age, years | |
|---|---|---|
|
China
|
Sierra Leone
|
|
| 2024 | 40.6 | 20.5 |
| 2023 | 40.1 | 20.3 |
| 2022 | 39.6 | 20 |
| 2021 | 39 | 19.8 |
| 2020 | 38.5 | 19.6 |
| 2019 | 38.1 | 19.4 |
| 2018 | 37.7 | 19.2 |
| 2017 | 37.4 | 19.1 |
| 2016 | 37.1 | 18.9 |
| 2015 | 36.7 | 18.7 |
| 2014 | 36.3 | 18.6 |
| 2013 | 36 | 18.5 |
| 2012 | 35.7 | 18.4 |
| 2011 | 35.5 | 18.3 |
| 2010 | 35.1 | 18.2 |
| 2009 | 34.7 | 18.1 |
| 2008 | 34.2 | 18.1 |
| 2007 | 33.7 | 18 |
| 2006 | 33.1 | 18 |
| 2005 | 32.6 | 18 |
| 2004 | 32.1 | 17.9 |
| 2003 | 31.6 | 17.9 |
| 2002 | 31.1 | 17.9 |
| 2001 | 30.5 | 18 |
| 2000 | 30 | 18 |
| 1999 | 29.4 | 18 |
| 1998 | 28.8 | 18.1 |
| 1997 | 28.3 | 18.1 |
| 1996 | 27.8 | 18.2 |
| 1995 | 27.2 | 18.2 |
| 1994 | 26.6 | 18.3 |
| 1993 | 26.1 | 18.4 |
| 1992 | 25.6 | 18.4 |
| 1991 | 25.1 | 18.5 |
| 1990 | 24.7 | 18.5 |
| 1989 | 24.4 | 18.6 |
| 1988 | 23.9 | 18.6 |
| 1987 | 23.6 | 18.7 |
| 1986 | 23.4 | 18.7 |
| 1985 | 23.2 | 18.8 |
| 1984 | 23 | 18.9 |
| 1983 | 22.6 | 18.9 |
| 1982 | 22.1 | 19 |
| 1981 | 21.8 | 19.1 |
| 1980 | 21.6 | 19.1 |
| 1979 | 21.4 | 19.2 |
| 1978 | 21.2 | 19.3 |
| 1977 | 20.8 | 19.4 |
| 1976 | 20.4 | 19.5 |
| 1975 | 20.1 | 19.6 |
| 1974 | 19.7 | 19.8 |
| 1973 | 19.5 | 19.9 |
| 1972 | 19.3 | 20.1 |
| 1971 | 19.2 | 20.2 |
| 1970 | 19.1 | 20.4 |
| 1969 | 19.1 | 20.6 |
| 1968 | 19.2 | 20.7 |
| 1967 | 19.2 | 20.8 |
| 1966 | 19.3 | 20.9 |
| 1965 | 19.6 | 20.9 |
| 1964 | 19.9 | 21 |
| 1963 | 20.4 | 21 |
| 1962 | 21 | 21.1 |
| 1961 | 21.1 | 21.1 |
| 1960 | 20.9 | 21.1 |
Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/china/sierra-leone | CC BY
Interactive Maps
Use the buttons below to switch between world maps comparing statistics for China and Sierra Leone.
National statistics comparison
Finance
|
China
|
Sierra Leone
|
|
|---|---|---|
| GNI, Atlas method |
$19.3T
2024 |
$7.08B
2024 |
| Government expenditure, % of GDP |
32.9%
2024 |
15.6%
2024 |
| Education expenditure, % of GDP |
4%
2023 |
2.62%
2023 |
| Military expenditure, % of GDP |
1.71%
2024 |
0.46%
2024 |
| Armed forces personnel |
2,535,000
2020 |
9,000
2020 |
| Deficit/surplus, % of GDP |
-7.34%
2024 |
-4.53%
2024 |
| Unemployment rate |
5.11%
2021 |
3.19%
2018 |
| Services, % of GDP |
56.7%
2024 |
42.6%
2024 |
| Industry, % of GDP |
36.5%
2024 |
25.6%
2024 |
| Economic freedom index |
48.3
2026 |
49.6
2026 |
| Income share by richest 10% |
28.4%
2022 |
29.4%
2018 |
| Income share by poorest 10% |
3.1%
2022 |
3.4%
2018 |
| Number of millionaires |
6,327,000
2025 |
n/a |
| Percentage of millionaires |
0.57%
2025 |
n/a |
| Number of billionaires |
450
2025 |
n/a |
| Percentage of billionaires |
0.00004%
2025 |
n/a |
| Listed domestic companies |
11,231
2024 |
n/a |
| Market capitalization of domestic companies |
$11.8T
2024 |
n/a |
| Total reserves including gold |
$3.46T
2024 |
$433M
2024 |
| Personal remittances received |
$31.4B
2024 |
$321M
2024 |
| International tourist arrivals |
30,402,000
2020 |
71,000
2019 |
| International tourism as share of exports |
4.59%
2004 |
5.49%
2018 |
| Banked people share |
89.4%
2024 |
38.6%
2024 |
Energy
|
China
|
Sierra Leone
|
|
|---|---|---|
| Energy use, kg of oil equivalent per capita |
2,851 kg
2023 |
n/a |
| GDP PPP per kg equivalent of energy use |
$8.83
2023 |
n/a |
| Carbon dioxide (CO2) emissions |
13,125 megatons
2024 |
1.46 megatons
2024 |
| CO2 emissions per capita |
9.32 tons
2024 |
0.17 tons
2024 |
| Fossil fuel energy use share |
86.7%
2022 |
n/a |
| Renewable energy use share |
15.2%
2021 |
71.6%
2022 |
| Alternative and nuclear energy use share |
9.76%
2023 |
n/a |
| Net energy imports use share |
24%
2023 |
n/a |
| Electric power consumption per capita |
6,524 kWh
2023 |
n/a |
| Renewable electricity output share |
28.4%
2021 |
75.3%
2021 |
| Hydroelectric share |
13.5%
2023 |
70.5%
2021 |
| Nuclear share |
4.55%
2023 |
0%
2021 |
| Electricity access |
100%
2023 |
35.5%
2023 |
Society
|
China
|
Sierra Leone
|
|
|---|---|---|
| % of world population |
17.3%
2024 |
0.11%
2024 |
| Annual migration change |
-268,126
2025 |
-11,309
2025 |
| Urban population |
65.9%
2024 |
45.4%
2024 |
| Male:Female ratio |
50.9:49.1
2024 |
49.9:50.1
2024 |
| Average male height |
5.76 ft
2025 |
5.46 ft
2025 |
| Average female height |
5.36 ft
2025 |
5.16 ft
2025 |
| Quality of life index |
52.3
2026 |
29.4
2026 |
| Corruption Perceptions Index |
43
2025 |
34
2025 |
| Higher education index |
87
2026 |
20
2026 |
| Homicides per 100K people |
0.5
2020 |
2.14
2020 |
| Road traffic mortality per 100K people |
17.4
2019 |
33
2019 |
| Visa free countries |
92
2025 |
66
2025 |
| Adult literacy rate |
96.7%
2020 |
48.6%
2022 |
| English speaking |
0.7%
2023 |
83.5%
2023 |
| People using the Internet |
92%
2024 |
20.6%
2023 |
Health
|
China
|
Sierra Leone
|
|
|---|---|---|
| Government health expenditure per capita |
$763
2023 |
$35.8
2023 |
| Out-of-pocket health expenditure per capita |
$245.6
2023 |
$19.5
2023 |
| Life expectancy |
79 years
2026 |
62.3 years
2026 |
| Foreign aid share of health expenditure |
0.005%
2023 |
28.5%
2023 |
| Physicians per 1,000 people |
3.11
2022 |
0.13
2022 |
| Age at first childbirth | n/a |
19.6 years
2025 |
| Maternal mortality per 100K births |
16
2023 |
354
2023 |
| Mortality rate before reaching 5 years of age |
6.2
2023 |
94.3
2023 |
| Obesity rate |
8.37%
2022 |
7.32%
2022 |
| Diabetes prevalence |
11.9%
2024 |
4.8%
2024 |
| Air quality index |
14
2026 |
16
2026 |
| Tobacco use prevalence |
23.4%
2022 |
12.9%
2022 |
| Pure alcohol consumption per capita |
4.58 liters
2020 |
0.29 liters
2020 |
Territory
|
China
|
Sierra Leone
|
|
|---|---|---|
| % of world land |
6.3%
2026 |
0.05%
2026 |
| Land area per capita |
2,573 sq mi
2024 |
3,225 sq mi
2024 |
| Agricultural land area |
2,009,326 sq mi
2026 |
15,247 sq mi
2026 |
| Forest area |
871,112 sq mi
2026 |
9,559 sq mi
2026 |
| Roads length |
3,411,576 mi
2024 |
7,270 mi
2015 |
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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