Trend line is a rolling average of total accidents
| Year | Fatal | Serious | Slight | Total |
|---|---|---|---|---|
| 1979 | 2 | 19 | 47 | 68 |
| 1980 | 1 | 14 | 67 | 82 |
| 1981 | 0 | 15 | 54 | 69 |
| 1982 | 2 | 13 | 52 | 67 |
| 1983 | 2 | 14 | 57 | 73 |
| 1984 | 3 | 14 | 67 | 84 |
| 1985 | 0 | 14 | 83 | 97 |
| 1986 | 3 | 24 | 87 | 114 |
| 1987 | 3 | 14 | 101 | 118 |
| 1988 | 2 | 7 | 76 | 85 |
| 1989 | 1 | 18 | 102 | 121 |
| 1990 | 3 | 23 | 110 | 136 |
| 1991 | 2 | 12 | 103 | 117 |
| 1992 | 1 | 17 | 108 | 126 |
| 1993 | 0 | 15 | 129 | 144 |
| 1994 | 1 | 8 | 134 | 143 |
| 1995 | 1 | 22 | 104 | 127 |
| 1996 | 0 | 4 | 114 | 118 |
| 1997 | 3 | 10 | 130 | 143 |
| 1998 | 0 | 12 | 155 | 167 |
| 1999 | 0 | 8 | 148 | 156 |
| 2000 | 1 | 15 | 118 | 134 |
| 2001 | 4 | 11 | 92 | 107 |
| 2002 | 3 | 12 | 79 | 94 |
| 2003 | 1 | 7 | 76 | 84 |
| 2004 | 1 | 7 | 78 | 86 |
| 2005 | 2 | 13 | 73 | 88 |
| 2006 | 1 | 9 | 64 | 74 |
| 2007 | 0 | 4 | 38 | 42 |
| 2008 | 0 | 3 | 51 | 54 |
| 2009 | 1 | 6 | 40 | 47 |
| 2010 | 0 | 11 | 36 | 47 |
| 2011 | 0 | 5 | 30 | 35 |
| 2012 | 1 | 3 | 49 | 53 |
| 2013 | 0 | 8 | 27 | 35 |
| 2014 | 2 | 11 | 34 | 47 |