Trend line is a rolling average of total accidents
| Year | Fatal | Serious | Slight | Total |
|---|---|---|---|---|
| 1979 | 3 | 24 | 73 | 100 |
| 1980 | 1 | 37 | 94 | 132 |
| 1981 | 0 | 38 | 90 | 128 |
| 1982 | 1 | 36 | 77 | 114 |
| 1983 | 3 | 26 | 55 | 84 |
| 1984 | 2 | 27 | 93 | 122 |
| 1985 | 0 | 32 | 77 | 109 |
| 1986 | 1 | 28 | 86 | 115 |
| 1987 | 1 | 22 | 82 | 105 |
| 1988 | 0 | 33 | 70 | 103 |
| 1989 | 1 | 28 | 92 | 121 |
| 1990 | 2 | 23 | 102 | 127 |
| 1991 | 3 | 20 | 91 | 114 |
| 1992 | 3 | 17 | 78 | 98 |
| 1993 | 0 | 21 | 81 | 102 |
| 1994 | 1 | 15 | 77 | 93 |
| 1995 | 1 | 22 | 98 | 121 |
| 1996 | 4 | 16 | 92 | 112 |
| 1997 | 2 | 18 | 99 | 119 |
| 1998 | 4 | 14 | 85 | 103 |
| 1999 | 2 | 16 | 91 | 109 |
| 2000 | 3 | 17 | 87 | 107 |
| 2001 | 1 | 12 | 61 | 74 |
| 2002 | 1 | 7 | 63 | 71 |
| 2003 | 1 | 3 | 64 | 68 |
| 2004 | 1 | 10 | 54 | 65 |
| 2005 | 2 | 5 | 75 | 82 |
| 2006 | 0 | 4 | 50 | 54 |
| 2007 | 0 | 7 | 54 | 61 |
| 2008 | 0 | 13 | 62 | 75 |
| 2009 | 0 | 7 | 53 | 60 |
| 2010 | 1 | 5 | 65 | 71 |
| 2011 | 1 | 12 | 58 | 71 |
| 2012 | 1 | 10 | 62 | 73 |
| 2013 | 1 | 11 | 50 | 62 |
| 2014 | 1 | 13 | 46 | 60 |