| Year | Rank | +/- | Quantity | |
|---|---|---|---|---|
| 2010 | #4 | -1 | 16,860 | |
| 2009 | #3 | +1 | 17,374 | |
| 2008 | #4 | +3 | 17,030 | |
| 2007 | #7 | 0 | 16,548 | |
| 2006 | #7 | -2 | 15,474 | |
| 2005 | #5 | -1 | 15,685 | |
| 2004 | #4 | +1 | 16,098 | |
| 2003 | #5 | +5 | 16,138 | |
| 2002 | #10 | 0 | 14,627 | |
| 2001 | #10 | +6 | 13,972 | |
| 2000 | #16 | +4 | 12,849 | |
| 1999 | #20 | +1 | 11,250 | |
| 1998 | #21 | +6 | 10,608 | |
| 1997 | #27 | +7 | 9,475 | |
| 1996 | #34 | +5 | 8,122 | |
| 1995 | #39 | +11 | 7,619 | |
| 1994 | #50 | 0 | 6,431 | |
| 1993 | #50 | +8 | 6,340 | |
| 1992 | #58 | +3 | 5,801 | |
| 1991 | #61 | +11 | 5,596 | |
| 1990 | #72 | +51 | 4,622 | |
| 1989 | #123 | +11 | 2,433 | |
| 1988 | #134 | +32 | 2,134 | |
| 1987 | #166 | +49 | 1,692 | |
| 1986 | #215 | +33 | 1,228 | |
| 1985 | #248 | -25 | 1,019 | |
| 1984 | #223 | +5 | 1,159 | |
| 1983 | #228 | 0 | 1,085 | |
| 1982 | #228 | +17 | 1,122 | |
| 1981 | #245 | -15 | 1,017 | |
| 1980 | #230 | -20 | 1,114 | |
| 1979 | #210 | -10 | 1,249 | |
| 1978 | #200 | +25 | 1,308 | |
| 1977 | #225 | -29 | 1,103 | |
| 1976 | #196 | +36 | 1,232 | |
| 1975 | #232 | +170 | 1,048 | |
| 1974 | #402 | +90 | 505 | |
| 1973 | #492 | +13 | 358 | |
| 1972 | #505 | +38 | 345 | |
| 1971 | #543 | -1 | 334 | |
| 1970 | #542 | -13 | 350 | |
| 1969 | #529 | -1 | 345 | |
| 1968 | #528 | -17 | 327 | |
| 1967 | #511 | +5 | 344 | |
| 1966 | #516 | -60 | 333 | |
| 1965 | #456 | +14 | 440 | |
| 1964 | #470 | -11 | 428 | |
| 1963 | #459 | +6 | 449 | |
| 1962 | #465 | +2 | 429 | |
| 1961 | #467 | -25 | 436 | |
| 1960 | #442 | -8 | 484 | |
| 1959 | #434 | -47 | 491 | |
| 1958 | #387 | +18 | 559 | |
| 1957 | #405 | -20 | 519 | |
| 1956 | #385 | -33 | 537 | |
| 1955 | #352 | -20 | 603 | |
| 1954 | #332 | +2 | 649 | |
| 1953 | #334 | -31 | 618 | |
| 1952 | #303 | +2 | 697 | |
| 1951 | #305 | -29 | 661 | |
| 1950 | #276 | -17 | 768 | |
| 1949 | #259 | +3 | 853 | |
| 1948 | #262 | -8 | 848 | |
| 1947 | #254 | +14 | 858 | |
| 1946 | #268 | +10 | 727 | |
| 1945 | #278 | -32 | 620 | |
| 1944 | #246 | +21 | 729 | |
| 1943 | #267 | -15 | 694 | |
| 1942 | #252 | +13 | 742 | |
| 1941 | #265 | +2 | 587 | |
| 1940 | #267 | +29 | 541 | |
| 1939 | #296 | +2 | 429 | |
| 1938 | #298 | +14 | 446 | |
| 1937 | #312 | -1 | 395 | |
| 1936 | #311 | +21 | 380 | |
| 1935 | #332 | -2 | 365 | |
| 1934 | #330 | -5 | 359 | |
| 1933 | #325 | -4 | 370 | |
| 1932 | #321 | +6 | 397 | |
| 1931 | #327 | 0 | 381 | |
| 1930 | #327 | -15 | 403 | |
| 1929 | #312 | -1 | 457 | |
| 1928 | #311 | -12 | 443 | |
| 1927 | #299 | +9 | 497 | |
| 1926 | #308 | -14 | 466 | |
| 1925 | #294 | +5 | 526 | |
| 1924 | #299 | -18 | 501 | |
| 1923 | #281 | -1 | 528 | |
| 1922 | #280 | +14 | 535 | |
| 1921 | #294 | -7 | 502 | |
| 1920 | #287 | +8 | 523 | |
| 1919 | #295 | +1 | 471 | |
| 1918 | #296 | -12 | 467 | |
| 1917 | #284 | -1 | 476 | |
| 1916 | #283 | +19 | 446 | |
| 1915 | #302 | -17 | 372 | |
| 1914 | #285 | -6 | 340 | |
| 1913 | #279 | -15 | 287 | |
| 1912 | #264 | +19 | 285 | |
| 1911 | #283 | -17 | 191 | |
| 1910 | #266 | +4 | 211 | |
| 1909 | #270 | -7 | 179 | |
| 1908 | #263 | 0 | 181 | |
| 1907 | #263 | -22 | 171 | |
| 1906 | #241 | +24 | 181 | |
| 1905 | #265 | -15 | 153 | |
| 1904 | #250 | +22 | 157 | |
| 1903 | #272 | +1 | 130 | |
| 1902 | #273 | -14 | 130 | |
| 1901 | #259 | -8 | 126 | |
| 1900 | #251 | +23 | 167 | |
| 1899 | #274 | -23 | 110 | |
| 1898 | #251 | -4 | 141 | |
| 1897 | #247 | +23 | 131 | |
| 1896 | #270 | -8 | 114 | |
| 1895 | #262 | -22 | 117 | |
| 1894 | #240 | +19 | 127 | |
| 1893 | #259 | +5 | 107 | |
| 1892 | #264 | +47 | 101 | |
| 1891 | #311 | -40 | 66 | |
| 1890 | #271 | -37 | 85 | |
| 1889 | #234 | +42 | 100 | |
| 1888 | #276 | -23 | 71 | |
| 1887 | #253 | -11 | 69 | |
| 1886 | #242 | +19 | 72 | |
| 1885 | #261 | +6 | 59 | |
| 1884 | #267 | +1 | 54 | |
| 1883 | #268 | -28 | 46 | |
| 1882 | #240 | -25 | 52 | |
| 1881 | #215 | +20 | 51 | |
| 1880 | #235 | 44 |