| Beskrywing |
1998 |
1999 |
2000 |
2001 |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
| Getal inskrywings |
1882 |
1889 |
1995 |
2118 |
2198 |
2346 |
2321 |
2086 |
2213 |
2400 |
| Getal steeds ingeskryf na 1 jaar |
1582 |
1622 |
1719 |
1830 |
1896 |
1951 |
2017 |
1816 |
1982 |
2085 |
| Getal steeds ingeskryf na 2 jaar |
1475 |
1509 |
1620 |
1734 |
1773 |
1865 |
1939 |
1743 |
1884 |
- |
| Getal verloor na 1 jaar |
300 |
267 |
276 |
288 |
302 |
395 |
304 |
270 |
231 |
315 |
| Getal verloor na 2 jaar |
407 |
380 |
375 |
384 |
425 |
481 |
382 |
343 |
329 |
- |
| Persentasie verloor na 1 jaar |
15.94 |
14.13 |
13.83 |
13.60 |
13.74 |
16.84 |
13.10 |
12.94 |
10.44 |
13.12 |
| Persentasie verloor na 2 jaar |
21.63 |
20.12 |
18.80 |
18.13 |
19.34 |
20.50 |
16.46 |
16.44 |
14.87 |
- |
Getal verloor in jaar 2 |
107 |
113 |
99 |
96 |
123 |
86 |
78 |
73 |
98 |
- |
| Persentasie verloor in jaar 2 |
5.69 |
5.98 |
4.96 |
4.53 |
5.60 |
3.67 |
3.36 |
3.50 |
4.43 |
- |
| Persentasie behoue na 1 jaar |
84.06 |
85.87 |
86.17 |
86.40 |
86.26 |
83.16 |
86.90 |
87.06 |
89.56 |
86.87 |
| Persentasie behoue na 2 jaar |
78.37 |
79.88 |
81.20 |
81.87 |
80.66 |
79.50 |
83.54 |
83.56 |
85.13 |
- |