Trend line is a rolling average of total accidents
| Year | Fatal | Serious | Slight | Total |
|---|---|---|---|---|
| 1979 | 3 | 24 | 61 | 88 |
| 1980 | 3 | 26 | 45 | 74 |
| 1981 | 3 | 27 | 45 | 75 |
| 1982 | 2 | 25 | 53 | 80 |
| 1983 | 2 | 25 | 59 | 86 |
| 1984 | 1 | 31 | 47 | 79 |
| 1985 | 1 | 18 | 57 | 76 |
| 1986 | 0 | 10 | 35 | 45 |
| 1987 | 2 | 14 | 59 | 75 |
| 1988 | 1 | 19 | 43 | 63 |
| 1989 | 1 | 14 | 57 | 72 |
| 1990 | 1 | 21 | 51 | 73 |
| 1991 | 2 | 14 | 45 | 61 |
| 1992 | 3 | 11 | 43 | 57 |
| 1993 | 0 | 18 | 43 | 61 |
| 1994 | 0 | 17 | 41 | 58 |
| 1995 | 1 | 14 | 52 | 67 |
| 1996 | 2 | 7 | 26 | 35 |
| 1997 | 1 | 14 | 46 | 61 |
| 1998 | 0 | 12 | 57 | 69 |
| 1999 | 1 | 15 | 57 | 73 |
| 2000 | 0 | 11 | 33 | 44 |
| 2001 | 1 | 9 | 53 | 63 |
| 2002 | 0 | 6 | 42 | 48 |
| 2003 | 1 | 5 | 31 | 37 |
| 2004 | 0 | 5 | 27 | 32 |
| 2005 | 0 | 2 | 22 | 24 |
| 2006 | 0 | 12 | 23 | 35 |
| 2007 | 0 | 6 | 28 | 34 |
| 2008 | 0 | 5 | 34 | 39 |
| 2009 | 0 | 6 | 34 | 40 |
| 2010 | 1 | 3 | 26 | 30 |
| 2011 | 1 | 0 | 23 | 24 |
| 2012 | 0 | 1 | 14 | 15 |
| 2013 | 0 | 2 | 12 | 14 |
| 2014 | 0 | 4 | 18 | 22 |