| Beskrywing |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
2013 |
2014 |
| Getal inskrywings |
490 |
475 |
519 |
490 |
133 |
75 |
134 |
155 |
107 |
138 |
| Getal steeds ingeskryf na 1 jaar |
471 |
465 |
508 |
478 |
131 |
72 |
130 |
151 |
102 |
134 |
| Getal steeds ingeskryf na 2 jaar |
471 |
459 |
503 |
475 |
129 |
70 |
130 |
149 |
101 |
- |
| Getal verloor na 1 jaar |
19 |
10 |
11 |
12 |
2 |
3 |
4 |
4 |
5 |
4 |
| Getal verloor na 2 jaar |
19 |
16 |
16 |
15 |
4 |
5 |
4 |
6 |
6 |
- |
| Persentasie verloor na 1 jaar |
3.88 |
2.11 |
2.12 |
2.45 |
1.50 |
4.00 |
2.99 |
2.58 |
4.67 |
2.90 |
| Persentasie verloor na 2 jaar |
3.88 |
3.37 |
3.08 |
3.06 |
3.01 |
6.67 |
2.99 |
3.87 |
5.61 |
- |
Getal verloor in jaar 2 |
0 |
6 |
5 |
3 |
2 |
2 |
0 |
2 |
1 |
- |
| Persentasie verloor in jaar 2 |
0.00 |
1.26 |
0.96 |
0.61 |
1.50 |
2.67 |
0.00 |
1.29 |
0.93 |
- |
| Persentasie behoue na 1 jaar |
96.12 |
97.89 |
97.88 |
97.55 |
98.50 |
96.00 |
97.01 |
97.42 |
95.33 |
97.10 |
| Persentasie behoue na 2 jaar |
96.12 |
96.63 |
96.92 |
96.94 |
96.99 |
93.33 |
97.01 |
96.13 |
94.39 |
- |