Trend line is a rolling average of total accidents
| Year | Fatal | Serious | Slight | Total |
|---|---|---|---|---|
| 1979 | 5 | 16 | 44 | 65 |
| 1980 | 0 | 20 | 74 | 94 |
| 1981 | 1 | 18 | 62 | 81 |
| 1982 | 2 | 15 | 66 | 83 |
| 1983 | 2 | 5 | 73 | 80 |
| 1984 | 5 | 15 | 56 | 76 |
| 1985 | 5 | 22 | 61 | 88 |
| 1986 | 1 | 19 | 66 | 86 |
| 1987 | 0 | 9 | 73 | 82 |
| 1988 | 0 | 12 | 82 | 94 |
| 1989 | 2 | 15 | 74 | 91 |
| 1990 | 3 | 25 | 75 | 103 |
| 1991 | 2 | 15 | 80 | 97 |
| 1992 | 2 | 26 | 97 | 125 |
| 1993 | 1 | 9 | 86 | 96 |
| 1994 | 1 | 13 | 91 | 105 |
| 1995 | 0 | 17 | 99 | 116 |
| 1996 | 1 | 12 | 95 | 108 |
| 1997 | 0 | 8 | 112 | 120 |
| 1998 | 1 | 7 | 91 | 99 |
| 1999 | 0 | 11 | 87 | 98 |
| 2000 | 1 | 12 | 101 | 114 |
| 2001 | 0 | 10 | 107 | 117 |
| 2002 | 1 | 18 | 96 | 115 |
| 2003 | 0 | 11 | 90 | 101 |
| 2004 | 0 | 11 | 94 | 105 |
| 2005 | 1 | 11 | 78 | 90 |
| 2006 | 0 | 5 | 83 | 88 |
| 2007 | 1 | 11 | 83 | 95 |
| 2008 | 0 | 17 | 90 | 107 |
| 2009 | 0 | 9 | 94 | 103 |
| 2010 | 0 | 6 | 77 | 83 |
| 2011 | 0 | 7 | 78 | 85 |
| 2012 | 0 | 12 | 75 | 87 |
| 2013 | 1 | 9 | 54 | 64 |
| 2014 | 0 | 8 | 60 | 68 |