Monthly Returns (%)
| Years | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1997 | 0 | 0 | 0 | -20 | 0 | 0 | -33 | 37.3 | -9.8 | 60.2 | 31.6 | 4.6 | 0 |
| 1998 | -4.4 | 0 | -4.6 | -10.2 | -11.3 | 0 | 12.8 | -11.3 | -12 | -7.7 | 8.3 | -21.4 | -49.7 |
| 1999 | -18.5 | -5.3 | 29.6 | -9.8 | 20.5 | -8 | -18.5 | 5.3 | -26.6 | 22.4 | 11.3 | -10.1 | -22.8 |
| 2000 | 16.9 | -30.1 | 8.6 | 9.5 | -27.5 | -28 | -22.2 | 0 | 50 | 9.5 | 8.7 | -8 | -35.2 |
| 2001 | -8.7 | 0 | 9.5 | 45.7 | -10.5 | -5 | 40.4 | 25 | 7 | 43 | 65.4 | -7.9 | 406.5 |
| 2002 | -8.6 | 37.6 | 25.3 | 36.2 | 34 | 1.5 | -19.9 | 16 | 6 | 20.8 | 72.7 | -21.8 | 368.7 |
| 2003 | 25.3 | -16 | -3.8 | 32.7 | 17 | 36.7 | -23.7 | 1.8 | -3.9 | 5.2 | -2.6 | -6.2 | 53.9 |
| 2004 | 6.7 | -8.3 | 1.5 | -4.1 | 5.9 | -11.4 | -15.4 | -11.2 | -14.1 | 16.8 | -18.1 | 6.1 | -41.4 |
| 2005 | -0.6 | -23.6 | -15.8 | -4 | -17.4 | 4.4 | -1.2 | -4.8 | 5.3 | -2.7 | 35.6 | 7.9 | -25.3 |
| 2006 | 8.7 | -2.5 | -3.5 | -2.7 | -18 | -5.3 | -8.6 | 14.4 | -10.8 | 20.2 | 5.2 | -6.9 | -15.1 |
| 2007 | 5.9 | -13.8 | -9.8 | 21.2 | 5.1 | -7.2 | -7.4 | -11.4 | -4 | 1.3 | -23.9 | -16.5 | -50.6 |
| 2008 | 0 | -2.9 | -20.3 | -12.1 | 81.9 | 2.1 | -2.3 | -11.3 | -33.4 | 26.7 | -34.7 | 168.8 | 61.8 |
| 2009 | 6 | 1.9 | 1.5 | -0.2 | 7 | 17.1 | 29.2 | -2.7 | -13.1 | -10.2 | -12.2 | 0.2 | 18.2 |
| 2010 | -1 | -20.3 | -8.8 | 10.4 | 6.4 | -8.4 | 0.7 | -11.7 | 12.8 | 11.8 | 8 | 1.1 | -5.4 |
| 2011 | -6.4 | 8.4 | -1.6 | 3.4 | -7.6 | -6.6 | -4.6 | -18.5 | -1 | 6.8 | -3.4 | 11.9 | -20.9 |
| 2012 | 14.9 | -18.7 | 1 | -5.5 | 2.8 | 4.7 | 11.6 | 3.4 | -1.2 | -8.7 | 12.5 | 0 | 12.2 |
| 2013 | 20.6 | 38.1 | 22.4 | 14.8 | -1.2 | 3.8 | 16.6 | -4.5 | 64.6 | 8.2 | 25.1 | 12.1 | 567.3 |
| 2014 | 6.7 | 21.4 | -16.7 | -3.3 | 21 | 18.8 | -32.3 | 17.2 | 16 | 24.2 | -13.4 | -12.7 | 29.6 |
| 2015 | 10.6 | 31.6 | 8.5 | -15.1 | -3.3 | 6.9 | 0.3 | -19.6 | -13.4 | 7.8 | -17.4 | 8.6 | -6.4 |
| 2016 | -36.4 | -1.4 | -28.7 | 7 | 27.2 | -2.5 | 31.2 | 8.5 | -21.5 | -17.6 | 4.6 | -3.7 | -45 |
| 2017 | -8.6 | 9.2 | 1.6 | 16.3 | -22.7 | 1.5 | -0.3 | -13.8 | 5.1 | 7.9 | 32.9 | -12.3 | 5.2 |
| 2018 | -12.3 | -21.4 | 0.3 | -2.8 | 6.1 | -17.8 | -6.3 | -58 | -11.2 | -23 | 61.2 | -15.9 | -78.6 |
| 2019 | 50.4 | 26.1 | -16.4 | -4.7 | -28.5 | 14.4 | 14.6 | 39.3 | 15.8 | 4 | -25 | -4.4 | 70.2 |
| 2020 | -3.7 | 7.6 | -20.6 | 37.3 | -19.8 | -5.1 | -18 | -11.6 | 16.2 | 4.6 | -3.6 | 5.8 | -22.8 |
| 2021 | 18.9 | -19.7 | -15.1 | -17.2 | -1.6 | 8.6 | -0.6 | -24.1 | -14.8 | -9 | -42.7 | 3.5 | -75.2 |
| 2022 | -5.6 | -45.8 | -1.2 | -22 | -18.8 | 11.5 | 0 | -13.1 | -10.7 | -2.2 | 26.1 | -4.5 | -67.3 |
| 2023 | 2.3 | 19.2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 21.9 |