| 26 aug. 2019 | 1,0297681:1 -aandelensplitsing |
| 16 jul. 2018 | 1,08:1 -aandelensplitsing |
| 24 aug. 2017 | 1,025:1 -aandelensplitsing |
| 28 aug. 2013 | 1,0199711:1 -aandelensplitsing |
| 10 aug. 2012 | 1,0499127:1 -aandelensplitsing |
| 5 aug. 2010 | 1,0199871:1 -aandelensplitsing |
| 1 aug. 2008 | 1,04:1 -aandelensplitsing |
| 9 aug. 2007 | 1,06:1 -aandelensplitsing |
| 8 aug. 2006 | 1,0203:1 -aandelensplitsing |
| 4 aug. 2005 | 1,04009:1 -aandelensplitsing |
| 22 jul. 2003 | 1,02:1 -aandelensplitsing |
| 20 jul. 2001 | 1,03:1 -aandelensplitsing |
| 23 jul. 1998 | 1,06:1 -aandelensplitsing |
| 4 jul. 1997 | 1,14:1 -aandelensplitsing |