| Beskrywing |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
2013 |
| Getal inskrywings |
1222 |
1096 |
1216 |
1362 |
1316 |
1792 |
1911 |
1884 |
1860 |
2146 |
| Getal steeds ingeskryf na 1 jaar |
1063 |
932 |
1096 |
1187 |
1159 |
1626 |
1737 |
1664 |
1684 |
1947 |
| Getal steeds ingeskryf na 2 jaar |
1014 |
886 |
1041 |
1133 |
1095 |
1539 |
1660 |
1547 |
1590 |
- |
| Getal verloor na 1 jaar |
159 |
164 |
120 |
175 |
157 |
166 |
174 |
220 |
176 |
199 |
| Getal verloor na 2 jaar |
208 |
210 |
175 |
229 |
221 |
253 |
251 |
337 |
270 |
- |
| Persentasie verloor na 1 jaar |
13.01 |
14.96 |
9.87 |
12.85 |
11.93 |
9.26 |
9.11 |
11.68 |
9.46 |
9.27 |
| Persentasie verloor na 2 jaar |
17.02 |
19.16 |
14.39 |
16.81 |
16.79 |
14.12 |
13.13 |
17.89 |
14.52 |
- |
Getal verloor in jaar 2 |
49 |
46 |
55 |
54 |
64 |
87 |
77 |
117 |
94 |
- |
| Persentasie verloor in jaar 2 |
4.01 |
4.20 |
4.52 |
3.96 |
4.86 |
4.85 |
4.03 |
6.21 |
5.05 |
- |
| Persentasie behoue na 1 jaar |
86.99 |
85.04 |
90.13 |
87.15 |
88.07 |
90.74 |
90.89 |
88.32 |
90.54 |
90.73 |
| Persentasie behoue na 2 jaar |
82.98 |
80.84 |
85.61 |
83.19 |
83.21 |
85.88 |
86.87 |
82.11 |
85.48 |
- |