Population history
Population by year
| Year | Total | Male | Female | Density |
|---|---|---|---|---|
| 1950 | 7,625,000 | 3,723,000 | 3,902,000 | 8.61 |
| 1951 | 7,812,000 | 3,817,000 | 3,995,000 | 8.82 |
| 1952 | 8,009,000 | 3,915,000 | 4,093,000 | 9.04 |
| 1953 | 8,213,000 | 4,017,000 | 4,195,000 | 9.27 |
| 1954 | 8,424,000 | 4,123,000 | 4,301,000 | 9.51 |
| 1955 | 8,644,000 | 4,233,000 | 4,411,000 | 9.76 |
| 1956 | 8,874,000 | 4,348,000 | 4,526,000 | 10.02 |
| 1957 | 9,115,000 | 4,468,000 | 4,647,000 | 10.29 |
| 1958 | 9,367,000 | 4,594,000 | 4,772,000 | 10.58 |
| 1959 | 9,629,000 | 4,725,000 | 4,903,000 | 10.87 |
| 1960 | 9,901,000 | 4,862,000 | 5,039,000 | 11.18 |
| 1961 | 10,187,000 | 5,006,000 | 5,181,000 | 11.50 |
| 1962 | 10,487,000 | 5,156,000 | 5,330,000 | 11.84 |
| 1963 | 10,799,000 | 5,313,000 | 5,485,000 | 12.19 |
| 1964 | 11,127,000 | 5,478,000 | 5,648,000 | 12.56 |
| 1965 | 11,470,000 | 5,651,000 | 5,818,000 | 12.95 |
| 1966 | 11,827,000 | 5,831,000 | 5,995,000 | 13.35 |
| 1967 | 12,200,000 | 6,019,000 | 6,180,000 | 13.77 |
| 1968 | 12,602,000 | 6,221,000 | 6,380,000 | 14.23 |
| 1969 | 13,036,000 | 6,441,000 | 6,595,000 | 14.72 |
| 1970 | 13,492,000 | 6,671,000 | 6,821,000 | 15.23 |
| 1971 | 13,971,000 | 6,912,000 | 7,058,000 | 15.77 |
| 1972 | 14,479,000 | 7,168,000 | 7,310,000 | 16.35 |
| 1973 | 15,010,000 | 7,436,000 | 7,573,000 | 16.95 |
| 1974 | 15,561,000 | 7,714,000 | 7,847,000 | 17.57 |
| 1975 | 16,138,000 | 8,004,000 | 8,134,000 | 18.22 |
| 1976 | 16,736,000 | 8,304,000 | 8,431,000 | 18.89 |
| 1977 | 17,352,000 | 8,613,000 | 8,739,000 | 19.59 |
| 1978 | 17,976,000 | 8,924,000 | 9,052,000 | 20.29 |
| 1979 | 18,592,000 | 9,228,000 | 9,363,000 | 20.99 |
| 1980 | 19,189,000 | 9,509,000 | 9,680,000 | 21.66 |
| 1981 | 19,784,000 | 9,776,000 | 10,008,000 | 22.34 |
| 1982 | 20,398,000 | 10,054,000 | 10,344,000 | 23.03 |
| 1983 | 21,079,000 | 10,396,000 | 10,683,000 | 23.80 |
| 1984 | 21,779,000 | 10,750,000 | 11,028,000 | 24.59 |
| 1985 | 22,501,000 | 11,125,000 | 11,375,000 | 25.40 |
| 1986 | 23,258,000 | 11,534,000 | 11,724,000 | 26.26 |
| 1987 | 24,030,000 | 11,953,000 | 12,077,000 | 27.13 |
| 1988 | 24,769,000 | 12,343,000 | 12,425,000 | 27.96 |
| 1989 | 25,438,000 | 12,665,000 | 12,773,000 | 28.72 |
| 1990 | 26,110,000 | 12,988,000 | 13,122,000 | 29.48 |
| 1991 | 26,780,000 | 13,308,000 | 13,471,000 | 30.23 |
| 1992 | 27,457,000 | 13,632,000 | 13,824,000 | 31.00 |
| 1993 | 28,332,000 | 14,085,000 | 14,247,000 | 31.99 |
| 1994 | 29,442,000 | 14,688,000 | 14,753,000 | 33.24 |
| 1995 | 30,383,000 | 15,176,000 | 15,206,000 | 34.30 |
| 1996 | 30,945,000 | 15,413,000 | 15,532,000 | 34.94 |
| 1997 | 31,578,000 | 15,692,000 | 15,885,000 | 35.65 |
| 1998 | 32,420,000 | 16,107,000 | 16,312,000 | 36.60 |
| 1999 | 33,300,000 | 16,542,000 | 16,757,000 | 37.59 |
| 2000 | 34,260,000 | 17,024,000 | 17,235,000 | 38.68 |
| 2001 | 35,198,000 | 17,485,000 | 17,712,000 | 39.74 |
| 2002 | 36,121,000 | 17,930,000 | 18,191,000 | 40.78 |
| 2003 | 37,089,000 | 18,397,000 | 18,692,000 | 41.87 |
| 2004 | 38,109,000 | 18,889,000 | 19,220,000 | 43.02 |
| 2005 | 39,182,000 | 19,407,000 | 19,774,000 | 44.23 |
| 2006 | 40,294,000 | 19,945,000 | 20,349,000 | 45.49 |
| 2007 | 41,435,000 | 20,497,000 | 20,937,000 | 46.78 |
| 2008 | 42,570,000 | 21,043,000 | 21,527,000 | 48.06 |
| 2009 | 43,633,000 | 21,537,000 | 22,096,000 | 49.26 |
| 2010 | 44,758,000 | 22,068,000 | 22,690,000 | 50.53 |
| 2011 | 46,029,000 | 22,690,000 | 23,338,000 | 51.96 |
| 2012 | 47,374,000 | 23,355,000 | 24,018,000 | 53.48 |
| 2013 | 48,824,000 | 24,079,000 | 24,744,000 | 55.12 |
| 2014 | 50,351,000 | 24,843,000 | 25,507,000 | 56.84 |
| 2015 | 52,020,000 | 25,693,000 | 26,327,000 | 58.73 |
| 2016 | 53,824,000 | 26,623,000 | 27,200,000 | 60.76 |
| 2017 | 55,652,000 | 27,558,000 | 28,094,000 | 62.83 |
| 2018 | 57,437,000 | 28,455,000 | 28,981,000 | 64.84 |
| 2019 | 59,174,000 | 29,314,000 | 29,860,000 | 66.80 |
| 2020 | 60,972,000 | 30,204,000 | 30,768,000 | 68.83 |
| 2021 | 62,830,000 | 31,128,000 | 31,701,000 | 70.93 |
| 2022 | 64,711,000 | 32,065,000 | 32,646,000 | 73.05 |
| 2023 | 66,617,000 | 33,013,000 | 33,603,000 | 75.21 |
| 2024 | 68,560,000 | 33,983,000 | 34,576,000 | 77.40 |
| 2025 | 70,545,000 | 34,977,000 | 35,568,000 | 79.64 |