Monthly Returns (%)
| Years | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1998 | 0 | 0 | 0 | 0 | 0 | 0 | -9.5 | -34.3 | 25.7 | 15 | 18.3 | 11.4 | 0 |
| 1999 | 27 | 12.1 | -11.3 | 24.3 | -14.7 | -0.9 | 17.1 | -1.4 | -20 | 32.7 | 26.3 | -2 | 101.4 |
| 2000 | 54.2 | 39.5 | -0.3 | -8.5 | -8.4 | 23.8 | -12.5 | 6.3 | -12.7 | 3.9 | -16.5 | 22.4 | 92 |
| 2001 | 18.2 | -17 | -26.3 | 23 | 4.9 | -12.9 | -16.3 | -15 | -30.4 | -2.1 | 26.7 | 2.7 | -48.7 |
| 2002 | 6.7 | -22.1 | -5.6 | -18.5 | -14.4 | -59.5 | -2.3 | 4.6 | -16.7 | 9 | 64.7 | -14.6 | -71.1 |
| 2003 | 32.3 | 1.1 | 1.1 | 33 | 10.4 | 23 | -15.1 | 9.8 | -16 | 14.2 | 16.6 | -10.1 | 129 |
| 2004 | 26.2 | -1.7 | -0.3 | -4.4 | -7.1 | -5 | -7.4 | -7.4 | 8.6 | 15.2 | 2.8 | 1.6 | 16.7 |
| 2005 | 13.3 | -1.4 | -3.2 | -6 | 2 | -3 | 12.3 | -1.1 | -5.5 | -4.6 | -0.1 | 4 | 4.8 |
| 2006 | 17.1 | 2.9 | 8.9 | 3.2 | 0.7 | -2.3 | -0.9 | 4.6 | 4.3 | -2.1 | -0.6 | 0.5 | 40.9 |
| 2007 | -10.5 | -0.1 | 5.3 | 0.6 | 5.9 | 2.4 | -9.1 | -2.4 | 5.4 | -7.5 | -3.8 | 4.2 | -11 |
| 2008 | -4.2 | -6.2 | -8.5 | 10.7 | 3 | -9 | 3.3 | -0.7 | -9.3 | -17.6 | -16.7 | -2.7 | -47 |
| 2009 | -7.5 | -1 | 10.6 | 13 | 3.4 | -0.9 | 11.6 | 1.6 | 10.5 | -6.3 | 4.9 | 7.9 | 56 |
| 2010 | 0.2 | 1.7 | 3.6 | 6.1 | -10.8 | -5.8 | 1.8 | -4 | 9.3 | 7 | -15.3 | 5.7 | -3.7 |
| 2011 | 6.1 | 2.4 | -3.3 | 6.6 | -1 | -0.1 | 3.7 | -12.9 | -1.3 | 10.7 | -6 | 1 | 3.9 |
| 2012 | 3.2 | 4.2 | 3 | 1.3 | -10.2 | 3.4 | 0.1 | 8.4 | 2.7 | 0.2 | 1.2 | 2 | 20.1 |
| 2013 | 5 | 2.2 | -0.2 | -1.5 | 0 | 4.3 | 3.7 | -4.2 | -0.3 | 4.9 | 5.2 | 2.3 | 23 |
| 2014 | 4.9 | 2.8 | 4.8 | 0.1 | 3.4 | -3.4 | -2.1 | 3.9 | -2.3 | 3.6 | 2.5 | -4 | 14.7 |
| 2015 | 3.3 | 9 | 3.6 | 1.2 | -0.4 | -0.2 | 7.5 | -2.5 | -0.3 | 4.7 | -5 | -3.2 | 18 |
| 2016 | 0.3 | 3.7 | 6.8 | -6.4 | 2.6 | -0.1 | 1.1 | 3 | -3.5 | 1 | 0.9 | -0.9 | 8.2 |
| 2017 | 0.8 | 3.3 | 0.9 | 0.4 | 5.8 | -0.1 | 4.2 | -3.6 | -0.4 | 1.2 | 0.3 | 0.6 | 14 |
| 2018 | 4.5 | -3.8 | 1.8 | 0.8 | 0.3 | -1.5 | 2.1 | -3.4 | 1.5 | -4.1 | 2.6 | -9.4 | -9.1 |
| 2019 | -4.6 | -0.6 | -2.6 | -0.3 | 9.2 | 4.9 | 4 | 0.6 | 2.1 | -1.1 | 6.1 | 3.8 | 22.8 |
| 2020 | 0.7 | -12.7 | -13.1 | 17.2 | -3.4 | -2.2 | 2 | -1.7 | -6 | -1.8 | 17 | 6.9 | -1.9 |
| 2021 | 1.7 | 6.4 | -1.2 | 2.2 | 1.2 | -0.8 | -0.6 | 0.1 | -0.8 | 1.9 | -10.3 | 7.2 | 6.1 |
| 2022 | 0.9 | 4.2 | 4.5 | -2.5 | 8.4 | -4.1 | 4.5 | -1.8 | -7 | 8.6 | 3 | 2.3 | 21.5 |
| 2023 | 1.1 | -0.4 | 4.8 | -5 | 3.2 | 5 | -5.3 | -4.7 | -5.3 | -5.1 | 4.5 | 4.9 | -3.3 |
| 2024 | 4.3 | -0.5 | -0.9 | -1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -1.4 |