Trend line is a rolling average of total accidents
| Year | Fatal | Serious | Slight | Total |
|---|---|---|---|---|
| 1979 | 3 | 22 | 62 | 87 |
| 1980 | 2 | 28 | 61 | 91 |
| 1981 | 3 | 24 | 58 | 85 |
| 1982 | 1 | 26 | 61 | 88 |
| 1983 | 1 | 22 | 62 | 85 |
| 1984 | 2 | 37 | 65 | 104 |
| 1985 | 4 | 30 | 70 | 104 |
| 1986 | 2 | 32 | 65 | 99 |
| 1987 | 1 | 18 | 58 | 77 |
| 1988 | 2 | 28 | 68 | 98 |
| 1989 | 2 | 28 | 72 | 102 |
| 1990 | 1 | 21 | 58 | 80 |
| 1991 | 5 | 23 | 60 | 88 |
| 1992 | 0 | 19 | 63 | 82 |
| 1993 | 1 | 19 | 82 | 102 |
| 1994 | 4 | 16 | 88 | 108 |
| 1995 | 2 | 12 | 60 | 74 |
| 1996 | 3 | 11 | 67 | 81 |
| 1997 | 3 | 12 | 74 | 89 |
| 1998 | 1 | 13 | 41 | 55 |
| 1999 | 4 | 16 | 49 | 69 |
| 2000 | 2 | 12 | 56 | 70 |
| 2001 | 0 | 11 | 50 | 61 |
| 2002 | 2 | 10 | 54 | 66 |
| 2003 | 1 | 20 | 49 | 70 |
| 2004 | 0 | 17 | 54 | 71 |
| 2005 | 1 | 10 | 55 | 66 |
| 2006 | 3 | 11 | 56 | 70 |
| 2007 | 0 | 12 | 76 | 88 |
| 2008 | 0 | 12 | 64 | 76 |
| 2009 | 5 | 12 | 81 | 98 |
| 2010 | 2 | 4 | 55 | 61 |
| 2011 | 0 | 14 | 49 | 63 |
| 2012 | 0 | 10 | 59 | 69 |
| 2013 | 2 | 13 | 52 | 67 |
| 2014 | 0 | 7 | 53 | 60 |