Monthly Returns (%)
| Years | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1997 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -9.8 | 0 |
| 1998 | 8 | 0 | 93.4 | 17 | -31.8 | 61.3 | -20.4 | -33.5 | 75.7 | -2.9 | 12.8 | -5.6 | 158.5 |
| 1999 | 97.3 | -1 | 74.2 | 81.3 | -36 | -2.8 | 10.8 | 7.1 | 27.9 | 4.9 | 27.2 | -13.8 | 570.5 |
| 2000 | 30.7 | -10.5 | -19 | -16.4 | -23.6 | 39 | -16.1 | 14.7 | -18.4 | -48.2 | -39.6 | -30.2 | -85.6 |
| 2001 | 17.3 | -29.5 | -1.8 | 30.3 | 19.7 | 6.7 | -40.3 | 2.9 | -32.7 | 16.6 | 16.1 | -9.7 | -31.6 |
| 2002 | 9.6 | -16.3 | 28.8 | 0.2 | 20.9 | -52.1 | 0.7 | 11.7 | -21.1 | -2.8 | 10 | -1.4 | -35.9 |
| 2003 | -6.5 | 16.6 | -0.5 | 24.2 | 55.2 | -15.1 | -14.9 | 9.9 | 2.5 | 2.6 | -10.2 | -4.4 | 49.9 |
| 2004 | -2.1 | 1.8 | 5.4 | -5.2 | 5.6 | 13.8 | -17.6 | -11.9 | -6.2 | 4.1 | 29.9 | 5.1 | 16 |
| 2005 | -8.3 | 3.1 | -7.7 | 6.6 | -17 | -2.9 | 0.2 | 8.5 | 5.9 | 36.6 | 10.9 | -10.3 | 17.2 |
| 2006 | 3.7 | -2.4 | 5 | 21.5 | -5.6 | 13.1 | -6.5 | 10.3 | -3.8 | 3.5 | 4.8 | -5 | 41 |
| 2007 | -2.5 | -23.5 | -3.8 | -3.8 | 12.2 | -3.5 | -12.9 | -12.5 | 8.8 | 7.1 | -15 | -1.3 | -44.3 |
| 2008 | -4.3 | 0.4 | -2 | 7.5 | 18.5 | -9.6 | 4.1 | -3.5 | -23.3 | -15.7 | -11.2 | -7.1 | -42 |
| 2009 | -20.1 | -18.5 | 1.3 | 5.6 | 4.1 | 16.9 | -3 | 22.1 | 5 | -4 | -8.4 | 13.4 | 5.1 |
| 2010 | 13.8 | 9 | 5 | -14.1 | -13.3 | -8.4 | 0.7 | -18.4 | 20.2 | -7.9 | 13.9 | 22.9 | 13.2 |
| 2011 | -10.5 | 2.1 | -3.1 | -0.5 | 1.1 | -9.2 | -0.6 | 1.8 | -8.9 | 15.8 | -22.2 | -1.2 | -33.6 |
| 2012 | 36.1 | -0.6 | -2.1 | -3.7 | -7.5 | -2.4 | -10.2 | 2.3 | 4.8 | -9 | -4 | 4 | 0.8 |
| 2013 | 1.3 | -5.1 | 6.1 | -0.1 | -5.7 | 4.1 | 4.1 | -2.8 | 11.8 | -10.3 | 1.6 | -3.1 | -0.1 |
| 2014 | -3.6 | 3.2 | 0.9 | -0.5 | 2 | -0.8 | -1.4 | 2.4 | -9.7 | -0.7 | 1.6 | 0.4 | -6.8 |
| 2015 | -0.1 | 1.1 | -5.3 | -2.4 | -15.2 | -2.9 | -13.5 | -7.5 | -5.5 | -5.1 | 6.7 | 2.7 | -39.6 |
| 2016 | -14.8 | 7.7 | 4.1 | 12.3 | -5.7 | 0.2 | 0.5 | 10.6 | -6.9 | 0 | 4.9 | 3.9 | 14.4 |
| 2017 | 10.1 | -8.4 | -1.2 | -5.6 | -9.2 | 4.3 | 0.5 | -8.3 | 20.3 | -1.7 | -11.4 | -18.2 | -29.6 |
| 2018 | -9.4 | -10.3 | 10.1 | 16.7 | -0.6 | 4.2 | -3 | -10.9 | -8.1 | -28.2 | 22.3 | -10.5 | -32.5 |
| 2019 | 14.3 | 25.4 | -6 | -19.2 | -25.2 | 1.1 | -14.2 | 1.2 | 1.8 | -4.8 | -11.9 | -10.6 | -45.5 |
| 2020 | 7.8 | -24.2 | -29.1 | 2.4 | 147.6 | -29.7 | 19.2 | -16.1 | -6.2 | 16 | 10.3 | 0 | 23.8 |
| 2021 | 42.3 | 96.9 | -2.8 | -38.8 | -8.5 | -2.1 | -17.2 | -1.6 | -16.3 | 1.3 | -24.8 | -19 | -37.2 |
| 2022 | -21.4 | -12.7 | -13.7 | -14.7 | 25.3 | 1.6 | 11.1 | -1.3 | -0.1 | 2.9 | 1.4 | 1.4 | -25.5 |