Trend line is a rolling average of total accidents
| Year | Fatal | Serious | Slight | Total |
|---|---|---|---|---|
| 1979 | 3 | 34 | 67 | 104 |
| 1980 | 5 | 35 | 91 | 131 |
| 1981 | 4 | 27 | 92 | 123 |
| 1982 | 3 | 28 | 116 | 147 |
| 1983 | 3 | 36 | 102 | 141 |
| 1984 | 6 | 35 | 136 | 177 |
| 1985 | 4 | 27 | 118 | 149 |
| 1986 | 3 | 24 | 107 | 134 |
| 1987 | 5 | 25 | 93 | 123 |
| 1988 | 1 | 15 | 118 | 134 |
| 1989 | 0 | 20 | 120 | 140 |
| 1990 | 2 | 26 | 125 | 153 |
| 1991 | 3 | 16 | 90 | 109 |
| 1992 | 0 | 27 | 108 | 135 |
| 1993 | 3 | 19 | 106 | 128 |
| 1994 | 2 | 16 | 116 | 134 |
| 1995 | 1 | 24 | 90 | 115 |
| 1996 | 3 | 25 | 91 | 119 |
| 1997 | 2 | 18 | 119 | 139 |
| 1998 | 2 | 27 | 113 | 142 |
| 1999 | 0 | 22 | 105 | 127 |
| 2000 | 1 | 20 | 90 | 111 |
| 2001 | 0 | 20 | 102 | 122 |
| 2002 | 1 | 22 | 102 | 125 |
| 2003 | 1 | 18 | 90 | 109 |
| 2004 | 0 | 14 | 79 | 93 |
| 2005 | 0 | 13 | 84 | 97 |
| 2006 | 0 | 14 | 77 | 91 |
| 2007 | 0 | 15 | 72 | 87 |
| 2008 | 0 | 11 | 78 | 89 |
| 2009 | 1 | 18 | 64 | 83 |
| 2010 | 0 | 10 | 74 | 84 |
| 2011 | 1 | 11 | 93 | 105 |
| 2012 | 0 | 13 | 73 | 86 |
| 2013 | 0 | 9 | 76 | 85 |
| 2014 | 1 | 11 | 79 | 91 |