Trend line is a rolling average of total accidents
| Year | Fatal | Serious | Slight | Total |
|---|---|---|---|---|
| 1979 | 7 | 25 | 64 | 96 |
| 1980 | 2 | 34 | 66 | 102 |
| 1981 | 3 | 26 | 81 | 110 |
| 1982 | 4 | 18 | 74 | 96 |
| 1983 | 2 | 36 | 61 | 99 |
| 1984 | 5 | 34 | 55 | 94 |
| 1985 | 3 | 29 | 60 | 92 |
| 1986 | 1 | 25 | 66 | 92 |
| 1987 | 2 | 24 | 85 | 111 |
| 1988 | 2 | 29 | 81 | 112 |
| 1989 | 3 | 25 | 88 | 116 |
| 1990 | 2 | 27 | 87 | 116 |
| 1991 | 2 | 14 | 81 | 97 |
| 1992 | 2 | 20 | 88 | 110 |
| 1993 | 0 | 20 | 82 | 102 |
| 1994 | 1 | 19 | 111 | 131 |
| 1995 | 4 | 22 | 109 | 135 |
| 1996 | 2 | 18 | 127 | 147 |
| 1997 | 4 | 21 | 99 | 124 |
| 1998 | 2 | 18 | 119 | 139 |
| 1999 | 2 | 14 | 112 | 128 |
| 2000 | 1 | 17 | 99 | 117 |
| 2001 | 5 | 15 | 106 | 126 |
| 2002 | 5 | 22 | 105 | 132 |
| 2003 | 6 | 25 | 95 | 126 |
| 2004 | 1 | 13 | 102 | 116 |
| 2005 | 1 | 21 | 80 | 102 |
| 2006 | 2 | 19 | 70 | 91 |
| 2007 | 4 | 20 | 82 | 106 |
| 2008 | 1 | 9 | 68 | 78 |
| 2009 | 3 | 9 | 56 | 68 |
| 2010 | 3 | 13 | 74 | 90 |
| 2011 | 2 | 13 | 61 | 76 |
| 2012 | 0 | 13 | 61 | 74 |
| 2013 | 2 | 12 | 54 | 68 |
| 2014 | 2 | 13 | 59 | 74 |