| 2007 | 6685 | | 2006 | 6606 | | 2005 | 6585 | | 2004 | 6516 | | 2003 | 6480 | | 2002 | 6486 | | 2001 | 6510 | | 2000 | 6483 | | 1999 | 6432 | | 1998 | 6337 | | 1997 | 6233 | | 1996 | 6177 | | 1995 | 6163 | | 1994 | 6065 | | 1993 | 6047 | | 1992 | 5980 | | 1991 | 5938 |
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(top) |
| 2007 | 96 | | 2006 | 103 | | 2005 | 101 | | 2004 | 85 | | 2003 | 68 | | 2002 | 70 | | 2001 | 60 | | 2000 | 60 | | 1999 | 51 | | 1998 | 54 | | 1997 | 51 | | 1996 | 51 | | 1995 | 45 | | 1994 | 41 | | 1993 | 52 | | 1992 | 37 | | 1991 | 43 |
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(top) |
| 2007 | 2636 | | 2006 | 2596 | | 2005 | 2566 | | 2004 | 2529 | | 2003 | 2475 | | 2002 | 2454 | | 2001 | 2447 | | 2000 | 2382 | | 1999 | 2332 | | 1998 | 2281 | | 1997 | 2227 |
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(top) |
| 2007 | 3332 | | 2006 | 3289 | | 2005 | 3279 | | 2004 | 3235 | | 2003 | 3217 | | 2002 | 3209 | | 2001 | 3233 | | 2000 | 3223 | | 1999 | 3212 | | 1998 | 3174 | | 1997 | 3122 | | 1996 | 3113 | | 1995 | 3116 | | 1994 | 3062 | | 1993 | 3054 | | 1992 | 3036 | | 1991 | 2999 |
| 
(top) |
| 2007 | 3353 | | 2006 | 3317 | | 2005 | 3306 | | 2004 | 3281 | | 2003 | 3263 | | 2002 | 3277 | | 2001 | 3277 | | 2000 | 3260 | | 1999 | 3220 | | 1998 | 3163 | | 1997 | 3111 | | 1996 | 3064 | | 1995 | 3047 | | 1994 | 3003 | | 1993 | 2993 | | 1992 | 2944 | | 1991 | 2939 |
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(top) |
