Trend line is a rolling average of total accidents
| Year | Fatal | Serious | Slight | Total |
|---|---|---|---|---|
| 1979 | 0 | 28 | 121 | 149 |
| 1980 | 1 | 17 | 101 | 119 |
| 1981 | 0 | 15 | 98 | 113 |
| 1982 | 2 | 32 | 176 | 210 |
| 1983 | 2 | 30 | 127 | 159 |
| 1984 | 2 | 29 | 169 | 200 |
| 1985 | 0 | 35 | 142 | 177 |
| 1986 | 0 | 18 | 138 | 156 |
| 1987 | 3 | 23 | 121 | 147 |
| 1988 | 1 | 22 | 127 | 150 |
| 1989 | 2 | 22 | 141 | 165 |
| 1990 | 1 | 22 | 118 | 141 |
| 1991 | 0 | 21 | 102 | 123 |
| 1992 | 0 | 23 | 130 | 153 |
| 1993 | 1 | 19 | 136 | 156 |
| 1994 | 1 | 13 | 128 | 142 |
| 1995 | 2 | 20 | 104 | 126 |
| 1996 | 1 | 12 | 100 | 113 |
| 1997 | 0 | 13 | 97 | 110 |
| 1998 | 1 | 22 | 96 | 119 |
| 1999 | 1 | 18 | 107 | 126 |
| 2000 | 0 | 15 | 113 | 128 |
| 2001 | 3 | 17 | 96 | 116 |
| 2002 | 1 | 8 | 103 | 112 |
| 2003 | 3 | 13 | 87 | 103 |
| 2004 | 1 | 11 | 97 | 109 |
| 2005 | 0 | 8 | 78 | 86 |
| 2006 | 1 | 9 | 76 | 86 |
| 2007 | 4 | 13 | 87 | 104 |
| 2008 | 1 | 10 | 75 | 86 |
| 2009 | 1 | 16 | 89 | 106 |
| 2010 | 0 | 9 | 84 | 93 |
| 2011 | 2 | 12 | 98 | 112 |
| 2012 | 0 | 6 | 61 | 67 |
| 2013 | 1 | 11 | 64 | 76 |
| 2014 | 2 | 10 | 62 | 74 |