Trend line is a rolling average of total accidents
| Year | Fatal | Serious | Slight | Total |
|---|---|---|---|---|
| 1979 | 3 | 14 | 55 | 72 |
| 1980 | 0 | 13 | 78 | 91 |
| 1981 | 1 | 23 | 60 | 84 |
| 1982 | 2 | 22 | 57 | 81 |
| 1983 | 3 | 11 | 50 | 64 |
| 1984 | 2 | 13 | 49 | 64 |
| 1985 | 0 | 23 | 67 | 90 |
| 1986 | 0 | 17 | 70 | 87 |
| 1987 | 0 | 11 | 59 | 70 |
| 1988 | 1 | 9 | 50 | 60 |
| 1989 | 4 | 10 | 45 | 59 |
| 1990 | 0 | 14 | 68 | 82 |
| 1991 | 0 | 16 | 64 | 80 |
| 1992 | 0 | 10 | 70 | 80 |
| 1993 | 3 | 15 | 62 | 80 |
| 1994 | 0 | 18 | 52 | 70 |
| 1995 | 0 | 6 | 41 | 47 |
| 1996 | 1 | 12 | 42 | 55 |
| 1997 | 1 | 6 | 39 | 46 |
| 1998 | 0 | 5 | 54 | 59 |
| 1999 | 0 | 5 | 54 | 59 |
| 2000 | 3 | 6 | 43 | 52 |
| 2001 | 0 | 5 | 37 | 42 |
| 2002 | 0 | 4 | 35 | 39 |
| 2003 | 0 | 5 | 49 | 54 |
| 2004 | 2 | 5 | 26 | 33 |
| 2005 | 0 | 7 | 39 | 46 |
| 2006 | 0 | 3 | 29 | 32 |
| 2007 | 0 | 6 | 27 | 33 |
| 2008 | 0 | 2 | 41 | 43 |
| 2009 | 1 | 3 | 36 | 40 |
| 2010 | 0 | 6 | 30 | 36 |
| 2011 | 0 | 4 | 29 | 33 |
| 2012 | 0 | 5 | 29 | 34 |
| 2013 | 0 | 6 | 34 | 40 |
| 2014 | 0 | 8 | 26 | 34 |