| 2006 | 345 | | 2005 | 352 | | 2004 | 348 | | 2003 | 325 | | 2002 | 345 | | 2001 | 334 | | 2000 | 349 | | 1999 | 353 | | 1998 | 349 | | 1997 | 353 | | 1996 | 360 | | 1995 | 361 | | 1994 | 365 | | 1993 | 378 | | 1992 | 364 | | 1991 | 401 | | 1990 | 405 |
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(top) |
| 2006 | 18 | | 2005 | 18 | | 2004 | 18 | | 2003 | 19 | | 2002 | 19 | | 2001 | 20 | | 2000 | 21 | | 1999 | 24 | | 1998 | 27 | | 1997 | 28 | | 1996 | 30 | | 1995 | 33 | | 1994 | 35 | | 1993 | 38 | | 1992 | 39 | | 1991 | 40 | | 1990 | 41 |
| 
(top) |
| 2006 | 9 | | 2005 | 8 | | 2004 | 9 | | 2003 | 10 | | 2002 | 10 | | 2001 | 11 | | 2000 | 12 | | 1999 | 15 | | 1998 | 17 | | 1997 | 18 | | 1996 | 20 | | 1995 | 21 | | 1994 | 22 | | 1993 | 23 | | 1992 | 25 | | 1991 | 23 | | 1990 | 24 |
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(top) |
| 2006 | 6 | | 2005 | 7 | | 2004 | 6 | | 2003 | 6 | | 2002 | 6 | | 2001 | 6 | | 2000 | 6 | | 1999 | 6 | | 1998 | 7 | | 1997 | 7 | | 1996 | 7 | | 1995 | 9 | | 1994 | 10 | | 1993 | 15 | | 1992 | 14 | | 1991 | 16 | | 1990 | 16 |
| 
(top) |
| 2006 | 2 | | 2005 | 2 | | 2004 | 2 | | 2003 | 2 | | 2002 | 2 | | 2001 | 2 | | 2000 | 2 | | 1999 | 2 | | 1998 | 2 | | 1997 | 2 | | 1996 | 2 | | 1995 | 1 | | 1994 | 0 | | 1993 | 0 | | 1992 | 0 | | 1991 | 0 | | 1990 | 0 |
| 
(top) |
| 2006 | 2 | | 2005 | 2 | | 2004 | 1 | | 2003 | 3 | | 2002 | 1 | | 2001 | 1 | | 2000 | 2 | | 1999 | 4 | | 1998 | 10 | | 1997 | 3 | | 1996 | 3 | | 1995 | 1 | | 1994 | 2 | | 1993 | 2 | | 1992 | 1 | | 1991 | 1 | | 1990 | 4 |
| 
(top) |
| 2006 | 3 | | 2005 | 3 | | 2004 | 3 | | 2003 | 3 | | 2002 | 3 | | 2001 | 3 | | 2000 | 3 | | 1999 | 3 | | 1998 | 4 | | 1997 | 4 | | 1996 | 4 | | 1995 | 5 | | 1994 | 8 | | 1993 | 12 | | 1992 | 12 | | 1991 | 16 | | 1990 | 16 |
| 
(top) |
| 2006 | 0 | | 2005 | 0 | | 2004 | 0 | | 2003 | 0 | | 2002 | 1 | | 2001 | 0 | | 2000 | 1 | | 1999 | 2 | | 1998 | 1 | | 1997 | 0 | | 1996 | 1 | | 1995 | 1 | | 1994 | 0 | | 1993 | 0 | | 1992 | 0 | | 1991 | 2 | | 1990 | 7 |
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(top) |
| 2006 | 282 | | 2005 | 230 | | 2004 | 315 | | 2003 | 239 | | 2002 | 283 | | 2001 | 281 | | 2000 | 235 | | 1999 | 211 | | 1998 | 230 | | 1997 | 292 | | 1996 | 217 | | 1995 | 299 | | 1994 | 219 | | 1993 | 180 | | 1992 | 163 | | 1991 | 241 | | 1990 | 266 |
| 
(top) |
| 2006 | 0 | | 2005 | 0 | | 2004 | 0 | | 2003 | 0 | | 2002 | 2 | | 2001 | 0 | | 2000 | 2 | | 1999 | 6 | | 1998 | 3 | | 1997 | 0 | | 1996 | 4 | | 1995 | 1 | | 1994 | 0 | | 1993 | 0 | | 1992 | 0 | | 1991 | 24 | | 1990 | 134 |
| 
(top) |
| 2006 | 34 | | 2005 | 33 | | 2004 | 20 | | 2003 | 45 | | 2002 | 25 | | 2001 | 20 | | 2000 | 37 | | 1999 | 59 | | 1998 | 1252 | | 1997 | 2185 | | 1996 | 3837 | | 1995 | 3700 | | 1994 | 4020 | | 1993 | 9020 | | 1992 | 15000 | | 1991 | 8000 | | 1990 | 22075 |
| 
(top) |
| 2006 | 21 | | 2005 | 23 | | 2004 | 22 | | 2003 | 21 | | 2002 | 22 | | 2001 | 19 |
| 
(top) |
| 2006 | 37 | | 2005 | 39 | | 2004 | 38 | | 2003 | 38 | | 2002 | 36 | | 2001 | 35 | | 2000 | 38 | | 1999 | 40 | | 1998 | 39 | | 1997 | 40 | | 1996 | 45 | | 1995 | 57 | | 1994 | 60 | | 1993 | 63 | | 1992 | 52 | | 1991 | 62 | | 1990 | 69 |
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