Monthly Returns (%)
| Years | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1998 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.7 | 4.8 | 0 |
| 1999 | -8.9 | -11.6 | 20.1 | 8.2 | 0.5 | 16.4 | 10.8 | -5.1 | 24.3 | 10.1 | 21.5 | 39.6 | 198.7 |
| 2000 | -17.8 | -6.7 | -6.2 | 2.2 | 5.9 | 2.4 | -12.9 | 2.1 | -12.9 | -9.6 | -9.3 | 1 | -48.9 |
| 2001 | 3.9 | -11.1 | -4.1 | 3.5 | 17.7 | -6.1 | -13.4 | 18 | -16.9 | 8 | 7 | -6.7 | -7.4 |
| 2002 | -10 | -5.6 | -0.5 | 10.1 | 6.3 | -7.7 | -14.9 | 3.3 | -17.9 | -2.4 | 17.3 | -4.3 | -27.9 |
| 2003 | -5.9 | -8.4 | -4.9 | -13.2 | 5.7 | 16.3 | 11.1 | 7.6 | 18.2 | 8.8 | -15.5 | 12.1 | 27.4 |
| 2004 | 5.3 | 7.7 | 19.4 | -2.5 | -2 | 9 | -6.2 | -4.6 | -0.8 | 14.7 | 9.2 | 7.6 | 68.5 |
| 2005 | -2.9 | -2 | -1.2 | 5.7 | 7.1 | 3.5 | -0.8 | 10.5 | 9.8 | 3.8 | 14.4 | 18.4 | 86.1 |
| 2006 | 2.3 | 1.7 | 17.7 | -2.6 | -4.6 | -15.4 | 6.2 | 2.4 | 4 | 2.2 | -4.1 | 8.5 | 15.6 |
| 2007 | -0.3 | -6.4 | -4.6 | 3.4 | 0.3 | -1.8 | -9.1 | -12.3 | 6.6 | -8.9 | -1.7 | -16.5 | -42.2 |
| 2008 | -2.3 | -10.4 | -6.3 | 32.8 | 4.3 | -23.8 | 4.3 | -18.3 | 1.4 | -17.4 | -39 | -9.4 | -65.9 |
| 2009 | -23.2 | -54.7 | 66.6 | 41.9 | 34.7 | -6.1 | 10.6 | 16.8 | -20.3 | 6.3 | 7 | -1.1 | 20.2 |
| 2010 | 9.4 | 3.1 | 14.5 | 3.7 | -16.4 | -4.7 | 8.7 | -5.1 | 3.3 | 18.1 | -6 | 14.2 | 44.1 |
| 2011 | 4 | 10.9 | -17 | 5.6 | -3 | 2.3 | 11.1 | -16.1 | -14.8 | 13.4 | -4.1 | -2.6 | -15.7 |
| 2012 | 16.3 | 1.4 | -0.3 | -1.2 | -10.2 | 8.7 | 1.7 | -1.5 | 7.5 | 2.5 | -1.3 | 11.8 | 38.1 |
| 2013 | -2.9 | 1.1 | 14.4 | 20.9 | -13.2 | 2.4 | 8.9 | -8.4 | 20 | 5.7 | 5.9 | -2.8 | 57.3 |
| 2014 | -14.1 | -3.5 | -4.6 | 3 | 10.3 | 3.8 | -1.9 | -7 | -8.9 | 3.2 | -7.4 | -5.2 | -29.8 |
| 2015 | -8 | 22.9 | -0.6 | 9.5 | 2.2 | -5.4 | 0 | -9.1 | -4.2 | 12.3 | -0.9 | -2.8 | 12.3 |
| 2016 | 1.6 | -8.6 | 9.5 | -2.6 | -0.9 | -7.3 | 9.8 | 2.5 | 3.1 | 6.8 | 0.3 | -2 | 10.8 |
| 2017 | -3.2 | 3.9 | -5 | 3 | 3.1 | -1.3 | 6.3 | -2.8 | 0.5 | 6 | 0.5 | -1.7 | 8.9 |
| 2018 | 11.2 | -5.7 | 1.1 | -2.1 | -5.1 | -5.4 | 2.6 | -1.4 | 1.4 | -0.2 | 0.1 | -11.6 | -15.6 |
| 2019 | 5.2 | -3.6 | -0.9 | -2.1 | 0 | 5.4 | -3.2 | 2.7 | 2.3 | 4 | 4.9 | 1.2 | 16.4 |
| 2020 | 1.9 | -7.4 | -24.9 | 0.1 | 11.6 | -6.7 | -12.4 | 15.3 | 0.6 | -5.9 | 25.9 | 4.4 | -7.2 |
| 2021 | 4.7 | 5.5 | -0.7 | -4.7 | 9 | -3.9 | 3.8 | 6.6 | 0.9 | 4.5 | -0.1 | 3.4 | 32 |
| 2022 | 0.8 | -4.2 | 1.3 | -9.1 | 4.9 | -11.6 | 5.5 | -7.2 | -14.2 | 3.6 | 10.2 | -0.2 | -21.1 |
| 2023 | 9.2 | 1.7 | -8.4 | 3.8 | -0.9 | 8.2 | 5.6 | -3.5 | 0.9 | -2.3 | -0.1 | 2 | 16 |
| 2024 | 1.5 | 10.6 | 4.9 | -4.3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 33.8 |