Annual Rescues
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| 1994 | 2 | 0 | 2 | 1 | 3 | 1 | 8 | 3 | 1 | 6 | 2 | 0 |
| 1995 | 0 | 2 | 0 | 6 | 3 | 5 | 1 | 8 | 4 | 0 | 2 | 4 |
| 1996 | 4 | 1 | 1 | 1 | 1 | 9 | 4 | 9 | 0 | 2 | 1 | 0 |
| 1997 | 0 | 0 | 1 | 2 | 1 | 2 | 3 | 5 | 5 | 4 | 1 | 0 |
| 1998 | 1 | 2 | 6 | 1 | 2 | 4 | 8 | 11 | 4 | 1 | 3 | 3 |
| 1999 | 1 | 0 | 1 | 3 | 9 | 6 | 7 | 4 | 5 | 0 | 0 | 2 |
| 2000 | 0 | 2 | 5 | 0 | 4 | 2 | 4 | 1 | 1 | 2 | 7 | 1 |
| 2001 | 3 | 3 | 1 | 6 | 9 | 6 | 6 | 8 | 2 | 7 | 2 | 4 |
| 2002 | 4 | 4 | 8 | 2 | 3 | 9 | 10 | 5 | 5 | 4 | 3 | 0 |
| 2003 | 0 | 0 | 2 | 1 | 5 | 7 | 15 | 12 | 2 | 0 | 1 | 2 |
| 2004 | 2 | 0 | 0 | 2 | 4 | 1 | 4 | 22 | 2 | 1 | 4 | 0 |
| 2005 | 3 | 0 | 1 | 2 | 3 | 2 | 7 | 3 | 5 | 4 | 0 | 1 |
| 2006 | 2 | 4 | 2 | 1 | 3 | 8 | 11 | 5 | 7 | 2 | 0 | 0 |
| 2007 | 0 | 2 | 4 | 0 | 1 | 6 | 6 | 8 | 5 | 3 | 0 | 4 |
| 2008 | 0 | 2 | 0 | 3 | 2 | 9 | 13 | 4 | 6 | 1 | 1 | 0 |
| 2009 | 3 | 0 | 12 | 4 | 10 | 7 | 8 | 14 | 3 | 2 | 6 | 1 |
| 2010 | 5 | 3 | 1 | 3 | 14 | 15 | 12 | 9 | 12 | 1 | 4 | 2 |
| 2011 | 6 | 4 | 4 | 12 | 3 | 7 | 6 | 3 | 4 | 16 | 1 | 0 |
| 2012 | 2 | 5 | 4 | 2 | 3 | 3 | 11 | 9 | 5 | 3 | 0 | 2 |
| 2013 | 3 | 0 | 1 | 2 | 2 | 11 | 19 | 13 | 3 | 2 | 2 | 0 |
| 2014 | 5 | 6 | 6 | 3 | 6 | 3 | 10 | 6 | 5 | 1 | 4 | 0 |
| 2015 | 0 | 3 | 2 | 2 | 0 | 3 | 9 | 7 | 4 |
