| 年份 | 中国人口 | 印度人口 | 美国人口 | 巴西人口 | 意大利人口 |
|---|---|---|---|---|---|
| 2021 | 1.86亿 (185,721,855) | 9.57千万 (95,749,032) | 5.54千万 (55,356,211) | 2.05千万 (20,534,735) | 1.40千万 (13,997,392) |
| 2020 | 1.78亿 (177,774,074) | 9.32千万 (93,171,419) | 5.38千万 (53,780,747) | 1.98千万 (19,807,547) | 1.39千万 (13,892,091) |
| 2019 | 1.69亿 (169,240,734) | 8.95千万 (89,515,357) | 5.18千万 (51,849,212) | 1.91千万 (19,050,736) | 1.38千万 (13,775,244) |
| 2018 | 1.61亿 (161,037,596) | 8.56千万 (85,618,417) | 5.03千万 (50,325,557) | 1.83千万 (18,296,251) | 1.38千万 (13,753,249) |
| 2017 | 1.53亿 (152,834,660) | 8.18千万 (81,804,197) | 4.90千万 (48,983,844) | 1.76千万 (17,573,065) | 1.36千万 (13,635,254) |
| 2016 | 1.45亿 (145,118,407) | 7.81千万 (78,116,348) | 4.74千万 (47,402,094) | 1.69千万 (16,883,570) | 1.35千万 (13,508,310) |
| 2015 | 1.38亿 (138,262,713) | 7.46千万 (74,613,573) | 4.60千万 (45,954,694) | 1.62千万 (16,222,681) | 1.34千万 (13,364,281) |
| 2014 | 1.32亿 (132,153,818) | 7.13千万 (71,341,897) | 4.50千万 (45,005,701) | 1.56千万 (15,579,806) | 1.32千万 (13,183,650) |
| 2013 | 1.27亿 (127,059,111) | 6.86千万 (68,634,509) | 4.39千万 (43,904,126) | 1.50千万 (14,989,905) | 1.28千万 (12,844,504) |
| 2012 | 1.23亿 (122,544,762) | 6.65千万 (66,495,584) | 4.26千万 (42,638,513) | 1.45千万 (14,474,138) | 1.25千万 (12,492,793) |
| 2011 | 1.19亿 (118,580,277) | 6.46千万 (64,583,831) | 4.13千万 (41,347,761) | 1.40千万 (14,006,244) | 1.23千万 (12,252,618) |
| 2010 | 1.15亿 (115,264,009) | 6.28千万 (62,849,330) | 4.03千万 (40,299,692) | 1.36千万 (13,563,871) | 1.21千万 (12,096,038) |
| 2009 | 1.12亿 (112,495,225) | 6.13千万 (61,251,588) | 3.94千万 (39,439,341) | 1.31千万 (13,130,573) | 1.20千万 (12,005,517) |
| 2008 | 1.10亿 (109,993,150) | 5.97千万 (59,741,552) | 3.85千万 (38,531,316) | 1.27千万 (12,702,881) | 1.19千万 (11,894,209) |
| 2007 | 1.08亿 (107,525,766) | 5.83千万 (58,275,189) | 3.77千万 (37,677,408) | 1.23千万 (12,281,410) | 1.18千万 (11,766,923) |
| 2006 | 1.05亿 (104,839,668) | 5.68千万 (56,817,102) | 3.71千万 (37,064,967) | 1.19千万 (11,866,962) | 1.16千万 (11,619,061) |
| 2005 | 1.02亿 (102,021,532) | 5.53千万 (55,342,330) | 3.65千万 (36,526,333) | 1.15千万 (11,461,295) | 1.14千万 (11,425,470) |
| 2004 | 9.94千万 (99,361,609) | 5.38千万 (53,832,505) | 3.60千万 (36,028,870) | 1.11千万 (11,070,563) | 1.12千万 (11,186,871) |
| 2003 | 9.67千万 (96,660,764) | 5.23千万 (52,269,470) | 3.56千万 (35,619,261) | 1.07千万 (10,699,609) | 1.10千万 (10,960,629) |
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| 2002 | 9.37千万 (93,692,315) | 5.07千万 (50,676,067) | 3.53千万 (35,341,824) | 1.03千万 (10,346,447) | 1.08千万 (10,767,132) |
| 2001 | 9.06千万 (90,569,395) | 4.91千万 (49,113,495) | 3.50千万 (35,042,477) | 1.00千万 (10,005,125) | 1.06千万 (10,594,476) |
| 2000 | 8.74千万 (87,382,979) | 4.76千万 (47,616,579) | 3.48千万 (34,755,721) | 9.68百万 (9,679,708) | 1.04千万 (10,423,840) |
| 1999 | 8.42千万 (84,193,687) | 4.62千万 (46,173,856) | 3.46千万 (34,590,275) | 9.37百万 (9,366,429) | 1.02千万 (10,248,789) |
| 1998 | 8.09千万 (80,883,133) | 4.48千万 (44,774,513) | 3.44千万 (34,375,471) | 9.05百万 (9,053,344) | 1.01千万 (10,083,244) |
| 1997 | 7.77千万 (77,681,196) | 4.34千万 (43,426,840) | 3.41千万 (34,120,304) | 8.74百万 (8,741,568) | 9.92百万 (9,916,160) |
| 1996 | 7.48千万 (74,840,194) | 4.21千万 (42,132,170) | 3.38千万 (33,809,937) | 8.43百万 (8,433,995) | 9.73百万 (9,733,349) |
| 1995 | 7.21千万 (72,056,742) | 4.09千万 (40,890,772) | 3.34千万 (33,400,936) | 8.13百万 (8,134,166) | 9.52百万 (9,519,630) |
| 1994 | 6.93千万 (69,326,525) | 3.97千万 (39,704,571) | 3.28千万 (32,848,593) | 7.84百万 (7,839,459) | 9.31百万 (9,309,532) |
| 1993 | 6.67千万 (66,714,090) | 3.86千万 (38,574,904) | 3.23千万 (32,301,040) | 7.55百万 (7,548,205) | 9.12百万 (9,117,649) |
| 1992 | 6.42千万 (64,237,019) | 3.75千万 (37,501,242) | 3.18千万 (31,799,644) | 7.26百万 (7,264,798) | 8.92百万 (8,915,099) |
| 1991 | 6.21千万 (62,108,142) | 3.65千万 (36,482,956) | 3.12千万 (31,184,733) | 6.99百万 (6,992,267) | 8.70百万 (8,698,495) |
| 1990 | 6.01千万 (60,118,512) | 3.55千万 (35,519,121) | 3.07千万 (30,664,878) | 6.73百万 (6,729,875) | 8.48百万 (8,481,757) |
| 1989 | 5.80千万 (58,008,179) | 3.46千万 (34,607,173) | 3.03千万 (30,296,884) | 6.47百万 (6,471,866) | 8.27百万 (8,268,073) |
| 1988 | 5.59千万 (55,941,046) | 3.37千万 (33,745,019) | 2.97千万 (29,708,566) | 6.22百万 (6,220,904) | 8.05百万 (8,051,723) |
| 1987 | 5.41千万 (54,098,314) | 3.29千万 (32,925,433) | 2.91千万 (29,073,381) | 5.98百万 (5,984,242) | 7.84百万 (7,837,655) |
| 1986 | 5.24千万 (52,359,952) | 3.21千万 (32,137,065) | 2.86千万 (28,621,138) | 5.76百万 (5,763,727) | 7.63百万 (7,631,904) |
| 1985 | 5.06千万 (50,617,301) | 3.14千万 (31,373,316) | 2.81千万 (28,102,304) | 5.56百万 (5,558,148) | 7.43百万 (7,432,337) |
| 1984 | 4.90千万 (48,972,705) | 3.06千万 (30,631,953) | 2.75千万 (27,503,370) | 5.36百万 (5,363,465) | 7.33百万 (7,330,551) |
| 1983 | 4.75千万 (47,485,398) | 2.99千万 (29,906,950) | 2.70千万 (27,001,838) | 5.18百万 (5,176,609) | 7.39百万 (7,385,463) |
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| 1982 | 4.60千万 (46,019,752) | 2.92千万 (29,191,693) | 2.66千万 (26,595,157) | 5.00百万 (4,995,703) | 7.48百万 (7,476,643) |
| 1981 | 4.45千万 (44,531,593) | 2.85千万 (28,481,435) | 2.61千万 (26,116,560) | 4.82百万 (4,818,405) | 7.51百万 (7,505,607) |
| 1980 | 4.31千万 (43,071,718) | 2.78千万 (27,766,352) | 2.56千万 (25,627,777) | 4.64百万 (4,642,501) | 7.49百万 (7,493,894) |
| 1979 | 4.15千万 (41,541,062) | 2.70千万 (27,033,769) | 2.51千万 (25,149,864) | 4.47百万 (4,467,195) | 7.41百万 (7,412,609) |
| 1978 | 4.00千万 (39,960,032) | 2.63千万 (26,279,817) | 2.46千万 (24,570,243) | 4.29百万 (4,294,083) | 7.25百万 (7,250,870) |
| 1977 | 3.86千万 (38,571,190) | 2.55千万 (25,501,542) | 2.39千万 (23,928,436) | 4.12百万 (4,124,597) | 7.08百万 (7,083,102) |
| 1976 | 3.74千万 (37,404,180) | 2.47千万 (24,692,518) | 2.32千万 (23,231,530) | 3.96百万 (3,958,204) | 6.92百万 (6,922,726) |
| 1975 | 3.62千万 (36,236,138) | 2.39千万 (23,863,475) | 2.26千万 (22,559,952) | 3.80百万 (3,795,103) | 6.77百万 (6,768,088) |
| 1974 | 3.50千万 (34,975,604) | 2.30千万 (23,040,039) | 2.20千万 (21,958,933) | 3.64百万 (3,637,226) | 6.60百万 (6,604,635) |
| 1973 | 3.37千万 (33,707,250) | 2.22千万 (22,240,002) | 2.14千万 (21,427,820) | 3.49百万 (3,485,919) | 6.44百万 (6,439,356) |
| 1972 | 3.26千万 (32,565,753) | 2.15千万 (21,484,606) | 2.09千万 (20,938,787) | 3.34百万 (3,341,107) | 6.28百万 (6,282,569) |
| 1971 | 3.15千万 (31,486,059) | 2.08千万 (20,803,957) | 2.05千万 (20,515,369) | 3.20百万 (3,201,939) | 6.12百万 (6,121,034) |
| 1970 | 3.04千万 (30,380,119) | 2.02千万 (20,207,824) | 2.01千万 (20,101,763) | 3.07百万 (3,066,987) | 5.96百万 (5,958,031) |
| 1969 | 2.94千万 (29,353,340) | 1.97千万 (19,674,356) | 1.97千万 (19,738,458) | 2.94百万 (2,935,287) | 5.81百万 (5,805,100) |
| 1968 | 2.84千万 (28,383,133) | 1.92千万 (19,187,064) | 1.95千万 (19,497,559) | 2.81百万 (2,806,531) | 5.67百万 (5,674,755) |
| 1967 | 2.75千万 (27,483,395) | 1.87千万 (18,740,035) | 1.92千万 (19,182,094) | 2.68百万 (2,680,691) | 5.55百万 (5,549,066) |
| 1966 | 2.67千万 (26,696,905) | 1.83千万 (18,280,245) | 1.88千万 (18,828,051) | 2.56百万 (2,557,349) | 5.41百万 (5,414,321) |
| 1965 | 2.60千万 (26,049,227) | 1.78千万 (17,756,759) | 1.86千万 (18,563,535) | 2.44百万 (2,437,203) | 5.29百万 (5,287,574) |
| 1964 | 2.57千万 (25,736,649) | 1.72千万 (17,157,102) | 1.83千万 (18,265,103) | 2.32百万 (2,322,377) | 5.17百万 (5,168,123) |
| 1963 | 2.56千万 (25,630,681) | 1.65千万 (16,489,844) | 1.79千万 (17,886,003) | 2.21百万 (2,212,642) | 5.07百万 (5,066,000) |
| 1962 | 2.55千万 (25,470,886) | 1.58千万 (15,810,496) | 1.75千万 (17,489,504) | 2.11百万 (2,107,502) | 4.98百万 (4,980,810) |
| 1961 | 2.56千万 (25,642,418) | 1.52千万 (15,192,249) | 1.71千万 (17,102,576) | 2.01百万 (2,009,138) | 4.88百万 (4,880,043) |
| 1960 | 2.65千万 (26,464,679) | 1.47千万 (14,678,435) | 1.67千万 (16,676,728) | 1.92百万 (1,921,246) | 4.77百万 (4,774,895) |
| 1959 | 2.52千万 (25,207,348) | 1.36千万 (13,586,442) | 1.61千万 (16,136,574) | 2.19百万 (2,192,025) | 4.61百万 (4,609,765) |