| Beskrywing |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
2013 |
2014 |
| Getal inskrywings |
75 |
59 |
71 |
81 |
91 |
118 |
151 |
110 |
198 |
199 |
| Getal steeds ingeskryf na 1 jaar |
55 |
40 |
54 |
62 |
69 |
104 |
129 |
93 |
147 |
160 |
| Getal steeds ingeskryf na 2 jaar |
47 |
41 |
52 |
54 |
62 |
92 |
108 |
84 |
123 |
- |
| Getal verloor na 1 jaar |
20 |
19 |
17 |
19 |
22 |
14 |
22 |
17 |
51 |
39 |
| Getal verloor na 2 jaar |
28 |
18 |
19 |
27 |
29 |
26 |
43 |
26 |
75 |
- |
| Persentasie verloor na 1 jaar |
26.67 |
32.20 |
23.94 |
23.46 |
24.18 |
11.86 |
14.57 |
15.45 |
25.76 |
19.60 |
| Persentasie verloor na 2 jaar |
37.33 |
30.51 |
26.76 |
33.33 |
31.87 |
22.03 |
28.48 |
23.64 |
37.88 |
- |
Getal verloor in jaar 2 |
8 |
-1 |
2 |
8 |
7 |
12 |
21 |
9 |
24 |
- |
| Persentasie verloor in jaar 2 |
10.67 |
-1.69 |
2.82 |
9.88 |
7.69 |
10.17 |
13.91 |
8.18 |
12.12 |
- |
| Persentasie behoue na 1 jaar |
73.33 |
67.80 |
76.06 |
76.54 |
75.82 |
88.14 |
85.43 |
84.55 |
74.24 |
80.40 |
| Persentasie behoue na 2 jaar |
62.67 |
69.49 |
73.24 |
66.67 |
68.13 |
77.97 |
71.52 |
76.36 |
62.12 |
- |