Year | Value | 2021 | 7,536,835.58 | 2020 | 7,530,273.216 | 2019 | 7,518,290.433 | 2018 | 7,511,377.109 | 2017 | 7,495,474.705 | 2016 | 7,471,317.467 | 2015 | 7,447,901.217 | 2014 | 7,432,586.71 | 2013 | 7,409,326.101 | 2012 | 7,374,615.892 | 2011 | 7,320,498.384 | 2010 | 7,284,048.3 | 2009 | 7,243,603.79 | 2008 | 7,216,976.244 | 2007 | 7,216,817.659 | 2006 | 7,183,320.463 | 2005 | 7,154,411.909 | 2004 | 7,080,765.418 | 2003 | 7,063,912.099 | 2002 | 7,011,898.651 | 2001 | 6,993,303.599 | 2000 | 6,964,093.331 | 1999 | 6,942,857.748 | 1998 | 6,926,193.275 | 1997 | 6,915,073.182 | 1996 | 6,895,233.205 | 1995 | 6,864,138.277 | 1994 | 6,815,662.796 | 1993 | 6,773,314.5 | 1992 | 6,905,584.5 | 1991 | 6,873,754.5 | 1990 | 6,848,641.7 | 1989 | 6,823,851.7 | 1988 | 6,808,781.7 | 1987 | 6,771,021.7 | 1986 | 6,752,911.7 | 1985 | 6,712,561.7 | 1984 | 6,684,801.7 | 1983 | 6,683,501.7 | 1982 | 6,674,651.7 | 1981 | 6,669,001.7 | 1980 | 6,669,671.7 | 1979 | 6,655,151.7 | 1978 | 6,643,141.7 | 1977 | 6,636,491.7 | 1976 | 6,631,361.7 | 1975 | 6,618,224.7 | 1974 | 6,612,784.7 | 1973 | 6,612,513.7 | 1972 | 6,608,041.7 | 1971 | 6,590,951.7 | 1970 | 6,580,411.7 | 1969 | 6,580,751.7 | 1968 | 6,565,901.7 | 1967 | 6,550,891.7 | 1966 | 6,544,231.7 | 1965 | 6,541,341.7 | 1964 | 6,535,661.7 | 1963 | 6,528,781.7 | 1962 | 6,517,701.7 | 1961 | 6,503,981.7 |
|