| Beskrywing |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
2013 |
2014 |
| Getal inskrywings |
30 |
27 |
37 |
43 |
54 |
56 |
88 |
46 |
55 |
57 |
| Getal steeds ingeskryf na 1 jaar |
24 |
22 |
26 |
35 |
47 |
44 |
69 |
41 |
46 |
40 |
| Getal steeds ingeskryf na 2 jaar |
21 |
18 |
24 |
33 |
43 |
36 |
59 |
38 |
37 |
- |
| Getal verloor na 1 jaar |
6 |
5 |
11 |
8 |
7 |
12 |
19 |
5 |
9 |
17 |
| Getal verloor na 2 jaar |
9 |
9 |
13 |
10 |
11 |
20 |
29 |
8 |
18 |
- |
| Persentasie verloor na 1 jaar |
20.00 |
18.52 |
29.73 |
18.60 |
12.96 |
21.43 |
21.59 |
10.87 |
16.36 |
29.82 |
| Persentasie verloor na 2 jaar |
30.00 |
33.33 |
35.14 |
23.26 |
20.37 |
35.71 |
32.95 |
17.39 |
32.73 |
- |
Getal verloor in jaar 2 |
3 |
4 |
2 |
2 |
4 |
8 |
10 |
3 |
9 |
- |
| Persentasie verloor in jaar 2 |
10.00 |
14.81 |
5.41 |
4.65 |
7.41 |
14.29 |
11.36 |
6.52 |
16.36 |
- |
| Persentasie behoue na 1 jaar |
80.00 |
81.48 |
70.27 |
81.40 |
87.04 |
78.57 |
78.41 |
89.13 |
83.64 |
70.18 |
| Persentasie behoue na 2 jaar |
70.00 |
66.67 |
64.86 |
76.74 |
79.63 |
64.29 |
67.05 |
82.61 |
67.27 |
- |