| Beskrywing |
2001 |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
| Getal inskrywings |
2118 |
2198 |
2346 |
2321 |
2086 |
2212 |
2400 |
2339 |
2496 |
2661 |
| Getal steeds ingeskryf na 1 jaar |
1830 |
1896 |
1951 |
2017 |
1816 |
1982 |
2103 |
2075 |
2232 |
2319 |
| Getal steeds ingeskryf na 2 jaar |
1734 |
1773 |
1866 |
1941 |
1743 |
1892 |
2017 |
1975 |
2115 |
- |
| Getal verloor na 1 jaar |
288 |
302 |
395 |
304 |
270 |
230 |
297 |
264 |
264 |
342 |
| Getal verloor na 2 jaar |
384 |
425 |
480 |
380 |
343 |
320 |
383 |
364 |
381 |
- |
| Persentasie verloor na 1 jaar |
13.60 |
13.74 |
16.84 |
13.10 |
12.94 |
10.40 |
12.37 |
11.29 |
10.58 |
12.85 |
| Persentasie verloor na 2 jaar |
18.13 |
19.34 |
20.46 |
16.37 |
16.44 |
14.47 |
15.96 |
15.56 |
15.26 |
- |
Getal verloor in jaar 2 |
96 |
123 |
85 |
76 |
73 |
90 |
86 |
100 |
117 |
- |
| Persentasie verloor in jaar 2 |
4.53 |
5.60 |
3.62 |
3.27 |
3.50 |
4.07 |
3.58 |
4.28 |
4.69 |
- |
| Persentasie behoue na 1 jaar |
86.40 |
86.26 |
83.16 |
86.90 |
87.06 |
89.60 |
87.62 |
88.71 |
89.42 |
87.15 |
| Persentasie behoue na 2 jaar |
81.87 |
80.66 |
79.54 |
83.63 |
83.56 |
85.53 |
84.04 |
84.44 |
84.74 |
- |