Trend line is a rolling average of total accidents
| Year | Fatal | Serious | Slight | Total |
|---|---|---|---|---|
| 1979 | 1 | 47 | 69 | 117 |
| 1980 | 1 | 40 | 81 | 122 |
| 1981 | 2 | 30 | 61 | 93 |
| 1982 | 0 | 32 | 67 | 99 |
| 1983 | 3 | 23 | 80 | 106 |
| 1984 | 2 | 33 | 79 | 114 |
| 1985 | 2 | 32 | 85 | 119 |
| 1986 | 3 | 24 | 74 | 101 |
| 1987 | 0 | 27 | 84 | 111 |
| 1988 | 0 | 25 | 93 | 118 |
| 1989 | 0 | 31 | 91 | 122 |
| 1990 | 3 | 36 | 93 | 132 |
| 1991 | 2 | 26 | 68 | 96 |
| 1992 | 1 | 19 | 95 | 115 |
| 1993 | 1 | 21 | 90 | 112 |
| 1994 | 1 | 22 | 101 | 124 |
| 1995 | 0 | 21 | 87 | 108 |
| 1996 | 1 | 10 | 90 | 101 |
| 1997 | 1 | 8 | 80 | 89 |
| 1998 | 1 | 16 | 111 | 128 |
| 1999 | 0 | 7 | 86 | 93 |
| 2000 | 2 | 14 | 89 | 105 |
| 2001 | 2 | 19 | 101 | 122 |
| 2002 | 2 | 20 | 87 | 109 |
| 2003 | 1 | 17 | 106 | 124 |
| 2004 | 1 | 9 | 89 | 99 |
| 2005 | 0 | 16 | 63 | 79 |
| 2006 | 2 | 10 | 67 | 79 |
| 2007 | 0 | 14 | 76 | 90 |
| 2008 | 0 | 14 | 68 | 82 |
| 2009 | 0 | 18 | 77 | 95 |
| 2010 | 0 | 10 | 59 | 69 |
| 2011 | 1 | 12 | 61 | 74 |
| 2012 | 0 | 12 | 73 | 85 |
| 2013 | 3 | 20 | 67 | 90 |
| 2014 | 0 | 11 | 53 | 64 |