| Beskrywing |
2000 |
2001 |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
| Getal inskrywings |
1006 |
995 |
1004 |
975 |
953 |
853 |
971 |
1031 |
1021 |
1443 |
| Getal steeds ingeskryf na 1 jaar |
880 |
877 |
893 |
837 |
842 |
738 |
869 |
911 |
899 |
1314 |
| Getal steeds ingeskryf na 2 jaar |
834 |
832 |
838 |
800 |
804 |
708 |
828 |
868 |
854 |
- |
| Getal verloor na 1 jaar |
126 |
118 |
111 |
138 |
111 |
115 |
102 |
120 |
122 |
129 |
| Getal verloor na 2 jaar |
172 |
163 |
166 |
175 |
149 |
145 |
143 |
163 |
167 |
- |
| Persentasie verloor na 1 jaar |
12.52 |
11.86 |
11.06 |
14.15 |
11.65 |
13.48 |
10.50 |
11.64 |
11.95 |
8.94 |
| Persentasie verloor na 2 jaar |
17.10 |
16.38 |
16.53 |
17.95 |
15.63 |
17.00 |
14.73 |
15.81 |
16.36 |
- |
Getal verloor in jaar 2 |
46 |
45 |
55 |
37 |
38 |
30 |
41 |
43 |
45 |
- |
| Persentasie verloor in jaar 2 |
4.57 |
4.52 |
5.48 |
3.79 |
3.99 |
3.52 |
4.22 |
4.17 |
4.41 |
- |
| Persentasie behoue na 1 jaar |
87.48 |
88.14 |
88.94 |
85.85 |
88.35 |
86.52 |
89.50 |
88.36 |
88.05 |
91.06 |
| Persentasie behoue na 2 jaar |
82.90 |
83.62 |
83.47 |
82.05 |
84.37 |
83.00 |
85.27 |
84.19 |
83.64 |
- |