| Beskrywing |
2001/center> |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
| Getal inskrywings |
486 |
455 |
401 |
348 |
363 |
387 |
400 |
387 |
508 |
497 |
| Getal steeds ingeskryf na 1 jaar |
412 |
379 |
334 |
296 |
302 |
339 |
316 |
325 |
410 |
406 |
| Getal steeds ingeskryf na 2 jaar |
386 |
357 |
326 |
286 |
298 |
323 |
306 |
312 |
391 |
- |
| Getal verloor na 1 jaar |
74 |
76 |
67 |
52 |
61 |
48 |
84 |
62 |
98 |
91 |
| Getal verloor na 2 jaar |
100 |
98 |
75 |
62 |
65 |
64 |
94 |
75 |
117 |
- |
| Persentasie verloor na 1 jaar |
15.23 |
16.70 |
16.71 |
14.94 |
16.80 |
12.40 |
21.00 |
16.02 |
19.29 |
18.31 |
| Persentasie verloor na 2 jaar |
20.58 |
21.54 |
18.70 |
17.82 |
17.91 |
16.54 |
23.50 |
19.38 |
23.03 |
- |
Getal verloor in jaar 2 |
26 |
22 |
8 |
10 |
4 |
16 |
10 |
13 |
19 |
- |
| Persentasie verloor in jaar 2 |
5.35 |
4.84 |
2.00 |
2.87 |
1.10 |
4.13 |
2.50 |
3.36 |
3.74 |
- |
| Persentasie behoue na 1 jaar |
84.77 |
83.30 |
83.29 |
85.06 |
83.20 |
87.60 |
79.00 |
83.98 |
80.71 |
81.69 |
| Persentasie behoue na 2 jaar |
79.42 |
78.46 |
81.30 |
82.18 |
82.09 |
83.46 |
76.50 |
80.62 |
76.97 |
- |