Monthly Returns (%)
| Years | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1997 | 0 | 0 | 0 | 0 | 0 | -10.8 | -16.2 | 14.5 | 4.2 | -20.2 | 10.1 | -27.6 | 0 |
| 1998 | 12.7 | -16.9 | 3.4 | 9.8 | 17.9 | -7.6 | -13.7 | -11.1 | -1.8 | 7.3 | 3.4 | 3.3 | 0 |
| 1999 | 3.2 | 1.5 | -9.1 | -11.7 | 5.7 | 5.4 | 0 | 0 | -5.1 | -1.8 | 7.3 | -6.8 | -12.7 |
| 2000 | 65.5 | 138.5 | 7.4 | -11.6 | -30.1 | 9.7 | -14.6 | 47.4 | -11.6 | -8 | -14.8 | -37 | 58.2 |
| 2001 | 44.8 | -24.6 | -21.1 | 25.3 | 33 | -22.4 | -2.1 | -8.4 | -11.5 | 9.1 | 4.8 | -1.1 | 0 |
| 2002 | 3.5 | -4.4 | 4.7 | -5.6 | -10.6 | -7.9 | -4.3 | -3 | -7.7 | 13.3 | 7.4 | -9.6 | -24.1 |
| 2003 | 6.1 | -4.3 | -3 | 29.2 | 17.9 | 4 | 8.7 | 5.4 | 5.1 | 0.8 | 9.6 | 83.9 | 281.8 |
| 2004 | -6 | -30 | 25.3 | 13.9 | 12.2 | 19.9 | -19.4 | -6.6 | -15.8 | 0 | 29.7 | -1.2 | 2.8 |
| 2005 | 3.1 | -8.2 | -19.6 | -15.2 | 15 | -14.6 | 16.5 | -6.3 | -3.9 | -9.3 | 5.1 | -9.2 | -42.5 |
| 2006 | 14.1 | -5.3 | 21.7 | -6.6 | 9.8 | -6.5 | -7.5 | -2.9 | 34.9 | 4 | -12.7 | 11.6 | 55 |
| 2007 | 14.3 | -8.3 | -27.3 | 3.4 | 0.6 | -2.7 | 2.3 | 0 | 15.9 | 14.2 | -7.5 | -4 | -7.4 |
| 2008 | -16.4 | -2.8 | 11.5 | 4.1 | -1 | 21 | -2.9 | 18.7 | -35.8 | -18.4 | -0.7 | 9 | -26.2 |
| 2009 | -13.3 | 0.7 | -29 | 13.3 | 5.4 | 10.3 | 14 | -8.8 | -0.8 | 0 | 5.3 | 5 | -7 |
| 2010 | 4.1 | 2 | 7.1 | -0.6 | 0.6 | 3 | 2.3 | -1.1 | 17.8 | 9.3 | -10.3 | 12.4 | 53.7 |
| 2011 | 6.6 | 18.3 | -7.4 | -4.6 | -1.6 | -5.7 | 25.6 | -3.4 | -8.8 | -12 | 9.2 | 10 | 21.2 |
| 2012 | 1.8 | -5.4 | -5.7 | 11.7 | -9 | 15.4 | 4.8 | -2.9 | 9.4 | 3.1 | -0.9 | -1.5 | 19.3 |
| 2013 | 29.7 | 5.9 | 19.6 | -12.3 | 12.7 | -12.1 | 3.6 | 2.9 | 16.7 | 26.9 | 50.1 | -32.8 | 127.2 |
| 2014 | -28 | 0.4 | -0.7 | -6.2 | -8.8 | 8.6 | -10.7 | 3.9 | -9.8 | -8.2 | -5 | -3.9 | -53.3 |
| 2015 | 10.4 | -5 | -2.5 | 0.3 | -3.7 | 9.3 | 0.5 | -1.9 | 10 | -0.7 | 0 | -0.7 | 15.6 |
| 2016 | -6.2 | -5.6 | -30.1 | -7.3 | -7 | -5.1 | 4.4 | -2.8 | -18 | -3 | -6.1 | 7.8 | -58.6 |
| 2017 | -9 | -9.3 | 8.8 | 3.4 | 12.3 | 1.2 | 2.9 | -2.8 | 31.4 | 4.4 | -6.3 | 18.7 | 60.8 |
| 2018 | 16.5 | 0 | 46.6 | 22.8 | 26.6 | 1.7 | 37.2 | 18.6 | -39.6 | 9.3 | 12.4 | -16.6 | 171.9 |
| 2019 | 12.7 | -9.9 | -8.6 | 11.6 | 1.5 | 9.8 | -4.4 | -7 | -3.1 | -18.1 | 3 | 11.5 | -6.5 |
| 2020 | -11.2 | -0.3 | -34 | 39.8 | 0 | -16.1 | -4.1 | -7.8 | 7.8 | -3.6 | 11 | 3.4 | -27.7 |
| 2021 | 19.8 | -0.7 | 3.8 | 6.4 | 18.1 | -2.1 | 28.3 | -12.2 | -3 | -6.6 | -10.8 | 17.8 | 62.9 |
| 2022 | -9.8 | -1.5 | 1.4 | -8.2 | -1.1 | -5.3 | 10.9 | 1.4 | -17.5 | -5.9 | -7.2 | 1.6 | -36.3 |
| 2023 | 3.1 | -5.9 | -12.3 | -7.1 | 10.2 | -6.5 | -8.9 | -0.5 | -20 | -1.7 | -9.1 | 13 | -40.4 |
| 2024 | 1.3 | 6.8 | -5.8 | -1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 21.1 |