Year | Value | 2022 | 1,324,889 | 2021 | 1,707,361 | 2020 | 1,778,694 | 2019 | 1,834,638 | 2018 | 1,881,224 | 2017 | 1,896,226 | 2016 | 1,872,094 | 2015 | 1,841,583 | 2014 | 1,806,540 | 2013 | 1,759,929 | 2012 | 1,720,130 | 2011 | 1,706,236 | 2010 | 1,698,966 | 2009 | 1,691,691 | 2008 | 1,686,685 | 2007 | 1,688,330 | 2006 | 1,689,710 | 2005 | 1,681,631 | 2004 | 1,667,021 | 2003 | 1,652,899 | 2002 | 1,639,436 | 2001 | 1,627,369 | 2000 | 1,625,530 | 1999 | 1,645,832 | 1998 | 1,697,287 | 1997 | 1,766,088 | 1996 | 1,842,992 | 1995 | 1,929,238 | 1994 | 2,009,463 | 1993 | 2,054,266 | 1992 | 2,060,104 | 1991 | 2,046,826 | 1990 | 2,019,315 | 1989 | 1,991,783 | 1988 | 1,960,333 | 1987 | 1,931,380 | 1986 | 1,917,521 | 1985 | 1,912,779 | 1984 | 1,920,950 | 1983 | 1,913,946 | 1982 | 1,869,519 | 1981 | 1,803,695 | 1980 | 1,677,848 | 1979 | 1,509,716 | 1978 | 1,373,860 | 1977 | 1,294,848 | 1976 | 1,310,978 | 1975 | 1,447,064 | 1974 | 1,651,964 | 1973 | 1,890,136 | 1972 | 2,134,049 | 1971 | 2,265,819 | 1970 | 2,263,730 | 1969 | 2,151,316 | 1968 | 1,942,797 | 1967 | 1,736,061 | 1966 | 1,597,818 | 1965 | 1,585,116 | 1964 | 1,682,601 | 1963 | 1,849,072 | 1962 | 1,996,183 | 1961 | 2,095,358 | 1960 | 2,141,209 |
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