| Beskrywing |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
2013 |
| Getal inskrywings |
2081 |
2011 |
2012 |
2104 |
2222 |
2297 |
2490 |
2462 |
2177 |
2331 |
| Getal steeds ingeskryf na 1 jaar |
1695 |
1649 |
1724 |
1786 |
1890 |
1941 |
2108 |
2109 |
1898 |
2008 |
| Getal steeds ingeskryf na 2 jaar |
1604 |
1568 |
1640 |
1703 |
1753 |
1752 |
1941 |
1901 |
1746 |
- |
| Getal verloor na 1 jaar |
386 |
362 |
288 |
318 |
332 |
356 |
382 |
353 |
279 |
323 |
| Getal verloor na 2 jaar |
477 |
443 |
372 |
401 |
469 |
545 |
549 |
561 |
431 |
- |
| Persentasie verloor na 1 jaar |
18.55 |
18.00 |
14.31 |
15.11 |
14.94 |
15.50 |
15.34 |
14.34 |
12.82 |
13.86 |
| Persentasie verloor na 2 jaar |
22.92 |
22.03 |
18.49 |
19.06 |
21.11 |
23.73 |
22.05 |
22.79 |
19.80 |
- |
Getal verloor in jaar 2 |
91 |
81 |
84 |
83 |
137 |
189 |
167 |
208 |
152 |
- |
| Persentasie verloor in jaar 2 |
4.37 |
4.03 |
4.17 |
3.94 |
6.17 |
8.23 |
6.71 |
8.45 |
6.98 |
- |
| Persentasie behoue na 1 jaar |
81.45 |
82.00 |
85.69 |
84.89 |
85.06 |
84.50 |
84.66 |
85.66 |
87.18 |
86.14 |
| Persentasie behoue na 2 jaar |
77.08 |
77.97 |
81.51 |
80.94 |
78.89 |
76.27 |
77.95 |
77.21 |
80.20 |
- |