Trend line is a rolling average of total accidents
| Year | Fatal | Serious | Slight | Total |
|---|---|---|---|---|
| 1979 | 2 | 11 | 67 | 80 |
| 1980 | 1 | 10 | 61 | 72 |
| 1981 | 0 | 16 | 48 | 64 |
| 1982 | 0 | 14 | 64 | 78 |
| 1983 | 3 | 9 | 64 | 76 |
| 1984 | 0 | 16 | 61 | 77 |
| 1985 | 0 | 16 | 53 | 69 |
| 1986 | 2 | 15 | 61 | 78 |
| 1987 | 2 | 10 | 49 | 61 |
| 1988 | 0 | 10 | 60 | 70 |
| 1989 | 1 | 8 | 55 | 64 |
| 1990 | 1 | 6 | 55 | 62 |
| 1991 | 1 | 7 | 50 | 58 |
| 1992 | 1 | 5 | 55 | 61 |
| 1993 | 0 | 8 | 44 | 52 |
| 1994 | 2 | 8 | 56 | 66 |
| 1995 | 0 | 4 | 56 | 60 |
| 1996 | 2 | 5 | 53 | 60 |
| 1997 | 0 | 6 | 69 | 75 |
| 1998 | 0 | 4 | 66 | 70 |
| 1999 | 0 | 0 | 4 | 4 |
| 2000 | 0 | 0 | 2 | 2 |
| 2001 | 0 | 0 | 0 | 0 |
| 2002 | 0 | 0 | 2 | 2 |
| 2003 | 1 | 0 | 1 | 2 |
| 2004 | 0 | 1 | 0 | 1 |
| 2005 | 0 | 0 | 2 | 2 |
| 2006 | 0 | 0 | 1 | 1 |
| 2007 | 0 | 0 | 1 | 1 |
| 2008 | 0 | 1 | 2 | 3 |
| 2009 | 0 | 0 | 2 | 2 |
| 2010 | 0 | 0 | 1 | 1 |
| 2011 | 0 | 0 | 2 | 2 |
| 2012 | 0 | 0 | 1 | 1 |
| 2013 | 0 | 0 | 0 | 0 |
| 2014 | 0 | 0 | 0 | 0 |