| Beskrywing |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
| Getal inskrywings |
1202 |
1222 |
1096 |
1216 |
1363 |
1316 |
1794 |
1911 |
1883 |
1860 |
| Getal steeds ingeskryf na 1 jaar |
1022 |
1063 |
932 |
1096 |
1188 |
1159 |
1628 |
1737 |
1663 |
1680 |
| Getal steeds ingeskryf na 2 jaar |
973 |
1014 |
886 |
1041 |
1134 |
1095 |
1541 |
1657 |
1540 |
- |
| Getal verloor na 1 jaar |
180 |
159 |
164 |
120 |
175 |
157 |
166 |
174 |
220 |
180 |
| Getal verloor na 2 jaar |
229 |
208 |
210 |
175 |
229 |
221 |
253 |
254 |
343 |
- |
| Persentasie verloor na 1 jaar |
14.98 |
13.01 |
14.96 |
9.87 |
12.84 |
11.93 |
9.25 |
9.11 |
11.68 |
9.68 |
| Persentasie verloor na 2 jaar |
19.05 |
17.02 |
19.16 |
14.39 |
16.80 |
16.79 |
14.10 |
13.29 |
18.22 |
- |
Getal verloor in jaar 2 |
49 |
49 |
46 |
55 |
54 |
64 |
87 |
80 |
123 |
- |
| Persentasie verloor in jaar 2 |
4.08 |
4.01 |
4.20 |
4.52 |
3.96 |
4.86 |
4.85 |
4.19 |
6.53 |
- |
| Persentasie behoue na 1 jaar |
85.02 |
86.99 |
85.04 |
90.13 |
87.16 |
88.07 |
90.75 |
90.89 |
88.32 |
90.32 |
| Persentasie behoue na 2 jaar |
80.95 |
82.98 |
80.84 |
85.61 |
83.20 |
83.21 |
85.90 |
86.71 |
81.78 |
- |