Monthly Returns (%)
| Years | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1997 | 0 | 0 | -2 | 1.1 | -0.8 | 3.8 | 12.9 | 0 | -1 | 0.7 | 2.8 | 13 | 0 |
| 1998 | 11.1 | -2.4 | 8.6 | 1.1 | -2.1 | 0.5 | 0 | -20.3 | 16.9 | -0.4 | 0.9 | -5.2 | 3.9 |
| 1999 | -6 | -10.3 | 0.4 | -3.5 | 3.4 | 8.1 | -11.7 | 2 | 1.6 | 2.8 | 0.5 | -8 | -20.5 |
| 2000 | 0 | -14 | 6.9 | -2 | -2.6 | 4.8 | -2.6 | 6 | -2.2 | 0.3 | 25.3 | 1.5 | 18.6 |
| 2001 | -2.8 | -2.1 | 7.3 | -20.9 | 11.6 | 12.6 | -9.5 | 8.8 | -3.6 | -5.2 | 3.7 | 5.7 | 0.2 |
| 2002 | 2.1 | -1.1 | 11.1 | 2.8 | -2.2 | 28 | -5.7 | 3.5 | -1.5 | 0.3 | 16.3 | 2.1 | 65.2 |
| 2003 | -3.7 | -6.3 | 11 | -1.5 | 7.7 | 9.1 | 0.9 | 6.9 | -1.5 | 1.3 | 19 | 0.4 | 49.2 |
| 2004 | -7.1 | 0.6 | -3.7 | -6.1 | 0.3 | 2.3 | -2.5 | 0.6 | 0.1 | 1 | 12.5 | -4.6 | -7.5 |
| 2005 | -6.6 | 5.7 | -1.3 | -7 | 6.7 | 1 | 15 | -1.4 | 3.4 | -3.1 | 5.3 | -10.5 | 4.4 |
| 2006 | 3.8 | -1.8 | 2.3 | -10.6 | 3.9 | -8.1 | 7.6 | -0.5 | -3.3 | 7.9 | 2 | 3.8 | 5 |
| 2007 | -2.6 | -2.6 | 0 | -10.5 | 0.8 | 5 | -4.4 | 4.8 | -0.1 | -9.6 | 3 | -2.1 | -18.2 |
| 2008 | 3.5 | -7.9 | 8.6 | -9.5 | 1.9 | -18.1 | 9.2 | 2 | 30.3 | -10.7 | 5.5 | -7.1 | -0.7 |
| 2009 | -41.2 | -24.3 | -3.9 | 31.2 | -5.8 | 20.4 | -5.3 | -8.3 | -1.7 | -17.4 | 4.6 | 14.6 | -46.2 |
| 2010 | -13.5 | 7.5 | 12.2 | 23.5 | -14.7 | -17 | 11.7 | -20.9 | 12 | -1.5 | 5.8 | 0.4 | -5.4 |
| 2011 | 0.3 | -0.6 | 1.7 | -11.7 | -3.9 | -3.8 | 0.5 | -1.3 | 3 | -1.8 | 3.2 | -9.1 | -22 |
| 2012 | -8.5 | -10 | -5.3 | 12 | -19.5 | 9.7 | -0.6 | 22 | 19.1 | -4.6 | 6.7 | 5 | 19 |
| 2013 | -1.6 | 2.3 | 7.9 | 1.2 | -8.8 | 1.2 | 8.6 | -4.8 | -1.2 | 4.4 | -2.7 | -1.6 | 3.5 |
| 2014 | 8.4 | 11.1 | -6.2 | 4.7 | -7 | 12.5 | -7.6 | 4.5 | -3.3 | 11.6 | -4.3 | 7.7 | 32.9 |
| 2015 | -3.5 | 3.1 | 5.3 | -13.4 | 2.5 | 6.1 | 1.1 | -3.2 | 0.1 | 3.5 | 2 | -2.3 | -0.4 |
| 2016 | -7.8 | 1.8 | 1.6 | 1.6 | 4.6 | -10 | 2.8 | -2.2 | 5.9 | 1.8 | 25.3 | 8.9 | 34.9 |
| 2017 | 1.1 | -1.3 | 5 | -3.6 | -9 | 9.1 | 4.6 | -2.8 | 16.1 | 2.7 | 2.5 | -9 | 13.3 |
| 2018 | 6.9 | -2.2 | 3.4 | -9.6 | 0.7 | 5.2 | 2.5 | 1.6 | -4.8 | 1.6 | 14 | -13.8 | 2.5 |
| 2019 | 3.4 | 2.8 | -11.8 | 4.3 | 2.5 | 6.6 | 6.9 | -8.1 | 13.3 | 3 | 2.5 | 3.9 | 30.5 |
| 2020 | -5.4 | -6.9 | -24.5 | 9.5 | -7.7 | 3 | -10.1 | 7.7 | -7.3 | 13.4 | 6.9 | 8 | -18.8 |
| 2021 | -7.4 | 8.5 | 5.4 | -2.8 | 6 | -3.8 | -6 | -4.4 | 6.7 | 8.6 | -1.3 | -0.4 | 7.4 |
| 2022 | 4.8 | 1.5 | -7.1 | -1.8 | 6.6 | 2.2 | 16.1 | -1.4 | -2.6 | 13.3 | -0.6 | -7.2 | 23.1 |
| 2023 | -0.1 | 9.9 | -17.8 | 3.9 | -1.3 | 1.9 | 5.8 | -5.9 | -2.2 | -4.2 | -6.4 | 10.1 | -9.5 |
| 2024 | -2.9 | -0.8 | -2.3 | -1.4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 17.1 |