Trend line is a rolling average of total accidents
| Year | Fatal | Serious | Slight | Total |
|---|---|---|---|---|
| 1979 | 0 | 15 | 39 | 54 |
| 1980 | 0 | 17 | 66 | 83 |
| 1981 | 1 | 9 | 48 | 58 |
| 1982 | 2 | 13 | 51 | 66 |
| 1983 | 0 | 11 | 38 | 49 |
| 1984 | 2 | 14 | 45 | 61 |
| 1985 | 0 | 9 | 39 | 48 |
| 1986 | 2 | 10 | 54 | 66 |
| 1987 | 1 | 7 | 57 | 65 |
| 1988 | 1 | 6 | 60 | 67 |
| 1989 | 1 | 9 | 55 | 65 |
| 1990 | 1 | 9 | 47 | 57 |
| 1991 | 2 | 10 | 57 | 69 |
| 1992 | 3 | 13 | 48 | 64 |
| 1993 | 3 | 5 | 61 | 69 |
| 1994 | 4 | 21 | 44 | 69 |
| 1995 | 2 | 25 | 51 | 78 |
| 1996 | 1 | 27 | 45 | 73 |
| 1997 | 7 | 22 | 49 | 78 |
| 1998 | 1 | 20 | 42 | 63 |
| 1999 | 2 | 26 | 47 | 75 |
| 2000 | 4 | 16 | 47 | 67 |
| 2001 | 1 | 15 | 56 | 72 |
| 2002 | 0 | 15 | 49 | 64 |
| 2003 | 0 | 11 | 54 | 65 |
| 2004 | 1 | 10 | 50 | 61 |
| 2005 | 1 | 12 | 32 | 45 |
| 2006 | 1 | 13 | 32 | 46 |
| 2007 | 2 | 16 | 46 | 64 |
| 2008 | 2 | 15 | 40 | 57 |
| 2009 | 2 | 16 | 39 | 57 |
| 2010 | 0 | 18 | 30 | 48 |
| 2011 | 1 | 14 | 25 | 40 |
| 2012 | 0 | 6 | 31 | 37 |
| 2013 | 0 | 5 | 31 | 36 |
| 2014 | 0 | 6 | 29 | 35 |