Trend line is a rolling average of total accidents
| Year | Fatal | Serious | Slight | Total |
|---|---|---|---|---|
| 1979 | 2 | 40 | 68 | 110 |
| 1980 | 5 | 25 | 65 | 95 |
| 1981 | 4 | 28 | 65 | 97 |
| 1982 | 8 | 30 | 102 | 140 |
| 1983 | 5 | 25 | 58 | 88 |
| 1984 | 2 | 23 | 91 | 116 |
| 1985 | 8 | 25 | 77 | 110 |
| 1986 | 8 | 20 | 84 | 112 |
| 1987 | 1 | 5 | 29 | 35 |
| 1988 | 1 | 17 | 49 | 67 |
| 1989 | 2 | 12 | 30 | 44 |
| 1990 | 4 | 6 | 31 | 41 |
| 1991 | 1 | 12 | 24 | 37 |
| 1992 | 2 | 8 | 28 | 38 |
| 1993 | 1 | 7 | 33 | 41 |
| 1994 | 2 | 7 | 39 | 48 |
| 1995 | 0 | 9 | 41 | 50 |
| 1996 | 1 | 6 | 43 | 50 |
| 1997 | 0 | 3 | 30 | 33 |
| 1998 | 1 | 5 | 39 | 45 |
| 1999 | 0 | 6 | 45 | 51 |
| 2000 | 1 | 2 | 49 | 52 |
| 2001 | 0 | 9 | 44 | 53 |
| 2002 | 0 | 8 | 39 | 47 |
| 2003 | 0 | 8 | 34 | 42 |
| 2004 | 0 | 3 | 42 | 45 |
| 2005 | 0 | 8 | 34 | 42 |
| 2006 | 0 | 6 | 40 | 46 |
| 2007 | 1 | 3 | 44 | 48 |
| 2008 | 0 | 9 | 47 | 56 |
| 2009 | 1 | 2 | 40 | 43 |
| 2010 | 0 | 4 | 32 | 36 |
| 2011 | 0 | 1 | 42 | 43 |
| 2012 | 0 | 3 | 33 | 36 |
| 2013 | 0 | 1 | 29 | 30 |
| 2014 | 0 | 2 | 25 | 27 |