Trend line is a rolling average of total accidents
| Year | Fatal | Serious | Slight | Total |
|---|---|---|---|---|
| 1979 | 2 | 13 | 45 | 60 |
| 1980 | 1 | 19 | 45 | 65 |
| 1981 | 3 | 6 | 45 | 54 |
| 1982 | 0 | 20 | 56 | 76 |
| 1983 | 1 | 12 | 37 | 50 |
| 1984 | 2 | 11 | 32 | 45 |
| 1985 | 2 | 13 | 52 | 67 |
| 1986 | 3 | 15 | 47 | 65 |
| 1987 | 2 | 11 | 61 | 74 |
| 1988 | 2 | 14 | 55 | 71 |
| 1989 | 1 | 13 | 68 | 82 |
| 1990 | 5 | 17 | 47 | 69 |
| 1991 | 1 | 14 | 73 | 88 |
| 1992 | 2 | 16 | 57 | 75 |
| 1993 | 0 | 16 | 58 | 74 |
| 1994 | 0 | 24 | 49 | 73 |
| 1995 | 1 | 20 | 49 | 70 |
| 1996 | 0 | 18 | 49 | 67 |
| 1997 | 2 | 20 | 58 | 80 |
| 1998 | 1 | 11 | 62 | 74 |
| 1999 | 1 | 14 | 39 | 54 |
| 2000 | 1 | 9 | 47 | 57 |
| 2001 | 2 | 11 | 57 | 70 |
| 2002 | 2 | 7 | 64 | 73 |
| 2003 | 0 | 6 | 32 | 38 |
| 2004 | 2 | 6 | 46 | 54 |
| 2005 | 2 | 4 | 52 | 58 |
| 2006 | 0 | 6 | 41 | 47 |
| 2007 | 0 | 3 | 30 | 33 |
| 2008 | 0 | 8 | 26 | 34 |
| 2009 | 0 | 15 | 46 | 61 |
| 2010 | 1 | 0 | 54 | 55 |
| 2011 | 0 | 13 | 38 | 51 |
| 2012 | 1 | 8 | 36 | 45 |
| 2013 | 1 | 13 | 48 | 62 |
| 2014 | 0 | 11 | 30 | 41 |