Trend line is a rolling average of total accidents
| Year | Fatal | Serious | Slight | Total |
|---|---|---|---|---|
| 1979 | 2 | 19 | 80 | 101 |
| 1980 | 5 | 21 | 66 | 92 |
| 1981 | 3 | 19 | 53 | 75 |
| 1982 | 5 | 15 | 78 | 98 |
| 1983 | 4 | 23 | 74 | 101 |
| 1984 | 1 | 20 | 69 | 90 |
| 1985 | 6 | 15 | 82 | 103 |
| 1986 | 3 | 16 | 80 | 99 |
| 1987 | 2 | 13 | 88 | 103 |
| 1988 | 1 | 14 | 117 | 132 |
| 1989 | 2 | 22 | 95 | 119 |
| 1990 | 3 | 20 | 85 | 108 |
| 1991 | 6 | 15 | 89 | 110 |
| 1992 | 6 | 8 | 89 | 103 |
| 1993 | 1 | 12 | 82 | 95 |
| 1994 | 3 | 25 | 76 | 104 |
| 1995 | 3 | 31 | 99 | 133 |
| 1996 | 1 | 37 | 98 | 136 |
| 1997 | 2 | 32 | 79 | 113 |
| 1998 | 3 | 15 | 99 | 117 |
| 1999 | 1 | 6 | 92 | 99 |
| 2000 | 2 | 13 | 87 | 102 |
| 2001 | 1 | 15 | 95 | 111 |
| 2002 | 2 | 19 | 89 | 110 |
| 2003 | 2 | 15 | 87 | 104 |
| 2004 | 4 | 16 | 91 | 111 |
| 2005 | 3 | 28 | 67 | 98 |
| 2006 | 1 | 24 | 77 | 102 |
| 2007 | 3 | 21 | 86 | 110 |
| 2008 | 3 | 13 | 70 | 86 |
| 2009 | 2 | 15 | 80 | 97 |
| 2010 | 2 | 8 | 61 | 71 |
| 2011 | 0 | 18 | 47 | 65 |
| 2012 | 0 | 19 | 62 | 81 |
| 2013 | 0 | 5 | 46 | 51 |
| 2014 | 2 | 18 | 60 | 80 |