Year | Value | 2022 | 84,847,411 | 2021 | 83,842,920 | 2020 | 82,711,519 | 2019 | 81,623,390 | 2018 | 80,721,660 | 2017 | 79,806,082 | 2016 | 78,885,139 | 2015 | 78,007,170 | 2014 | 77,008,700 | 2013 | 75,840,040 | 2012 | 74,583,578 | 2011 | 73,193,552 | 2010 | 71,727,537 | 2009 | 70,235,612 | 2008 | 68,721,370 | 2007 | 67,275,358 | 2006 | 65,894,103 | 2005 | 64,535,936 | 2004 | 63,274,128 | 2003 | 62,157,384 | 2002 | 61,068,248 | 2001 | 59,875,203 | 2000 | 58,573,157 | 1999 | 57,231,791 | 1998 | 55,907,046 | 1997 | 54,627,272 | 1996 | 53,375,153 | 1995 | 52,166,766 | 1994 | 51,030,352 | 1993 | 49,923,850 | 1992 | 48,874,082 | 1991 | 47,906,939 | 1990 | 46,957,955 | 1989 | 45,981,122 | 1988 | 44,982,845 | 1987 | 44,004,237 | 1986 | 43,037,816 | 1985 | 42,061,496 | 1984 | 41,090,582 | 1983 | 40,084,876 | 1982 | 38,981,772 | 1981 | 37,813,409 | 1980 | 36,578,145 | 1979 | 35,317,298 | 1978 | 33,881,537 | 1977 | 32,296,261 | 1976 | 30,837,741 | 1975 | 29,503,407 | 1974 | 28,276,693 | 1973 | 27,386,681 | 1972 | 26,793,678 | 1971 | 26,310,839 | 1970 | 25,866,718 | 1969 | 25,418,001 | 1968 | 25,047,635 | 1967 | 24,740,378 | 1966 | 24,460,298 | 1965 | 24,161,152 | 1964 | 23,833,183 | 1963 | 23,474,607 | 1962 | 23,084,850 | 1961 | 22,701,424 | 1960 | 22,346,820 |
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