Monthly Returns (%)
| Years | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1997 | 0 | 0 | 0 | -1.5 | -12.4 | 0.6 | 7.4 | 11.5 | -13.2 | -13 | -27.5 | 6.9 | 0 |
| 1998 | 41.9 | -20.5 | -12.8 | -11.5 | -12 | -26.3 | -8.7 | -36 | 22.3 | -4.2 | 27 | -29.4 | -65.3 |
| 1999 | 7.1 | -4.5 | -18.2 | -5.3 | -4.7 | 1.5 | 42.7 | 6.5 | -20.1 | 11.2 | 25.9 | 116 | 181 |
| 2000 | -14 | 15.4 | 41.7 | -24.7 | -5.5 | 15.7 | 2.9 | -5.6 | -18.4 | 8.1 | -26.7 | -10.2 | -34.7 |
| 2001 | 36.6 | 0 | -3.7 | -10 | 16.2 | 31.8 | 27.2 | 16.2 | -16.6 | 18.1 | 26.4 | 9.7 | 266.4 |
| 2002 | 9.9 | -8.9 | -6.2 | -3.6 | -14 | 13.5 | -44.7 | 4.3 | -45.4 | -3.6 | 22.7 | 26.2 | -58.5 |
| 2003 | 2.5 | -12 | 18.1 | 10.1 | 38.9 | -12.2 | -6.5 | 0.5 | 20.4 | 16.9 | 18.2 | 7.3 | 140.2 |
| 2004 | -9.9 | 11.9 | 4.6 | 2.3 | 18.3 | 0.6 | -22.2 | -2.4 | 6.6 | 22.4 | 7.3 | 5.8 | 44.2 |
| 2005 | -7.6 | 7.7 | 10.2 | 3.5 | -5.1 | 3.7 | 1.2 | -4.8 | 5.6 | -5 | -3.8 | 2.9 | 6.8 |
| 2006 | 16.1 | 8.7 | 7.9 | -5.5 | -2 | 9.5 | -33.8 | -4.4 | 1 | 21.1 | 11.4 | -10.3 | 6.8 |
| 2007 | -2.8 | -5.3 | -1.7 | 3.7 | -3.5 | 8.5 | -12.9 | 6.6 | 9.9 | 7.6 | 2.3 | -8.4 | 1 |
| 2008 | -11.9 | -18.3 | -10.8 | -8.2 | 10.6 | -13.6 | -5.3 | 17.4 | -11 | -28.8 | -28.4 | 36.1 | -61.3 |
| 2009 | -13.4 | -2.6 | 33.4 | 23.9 | -1.4 | 21.6 | 8.5 | 12.3 | 1.7 | -1.6 | -10.2 | 3.3 | 89.1 |
| 2010 | -7 | -11.3 | 1.7 | -13.6 | -17.5 | -2.7 | 22.8 | -10.5 | 28 | 0.6 | -9.6 | 6.6 | -20.6 |
| 2011 | 4.9 | -1.2 | 7 | -3 | -7.8 | -10.9 | 11.4 | -5.2 | -3.3 | 23.1 | -7.1 | 2.7 | 6 |
| 2012 | -0.7 | 5.1 | 8.3 | 3.5 | -16.8 | -5.1 | 7.1 | -2.8 | 5.8 | 8 | 9.7 | 6 | 27.7 |
| 2013 | 3.7 | -1.4 | 9.1 | 15.9 | -0.1 | 4.5 | 15.5 | -6.7 | 16.1 | 8.8 | 11.6 | -1.2 | 102.8 |
| 2014 | -10.4 | -10.7 | 8.7 | 10.6 | 2.5 | 2.3 | 3.7 | 6.5 | -10.3 | 12.3 | 8.2 | -5.5 | 14.7 |
| 2015 | -17.3 | 24.5 | 4 | -0.5 | 2.3 | 3.2 | 11 | -5.9 | 14.9 | 8.3 | -3.1 | -6.8 | 31.9 |
| 2016 | 10.1 | -17.8 | 13.1 | 4 | 3.5 | -13.3 | 10.2 | 1.8 | 5.4 | -2.8 | -9.8 | 1 | 0 |
| 2017 | -1.3 | 15.7 | 3.3 | -3.4 | 5.6 | 0.2 | 10.6 | 1.7 | -3.5 | 2 | -5.5 | -7.8 | 16.4 |
| 2018 | 11.4 | -9.6 | -7 | -1 | 7.3 | -0.1 | 9.8 | 6.4 | 2.5 | 10.9 | 5.8 | -13 | 21.5 |
| 2019 | 12.3 | 16.8 | 6.2 | 4.1 | 3.5 | 7.2 | -4.1 | -2.2 | -6.2 | -2.1 | 10.7 | -0.2 | 53.2 |
| 2020 | 3.1 | -24.5 | -29.8 | 7.1 | 3.2 | 1.2 | 0.3 | 7.5 | -11.9 | -2.5 | 51.3 | 7.8 | -7.6 |
| 2021 | -13.8 | 20.3 | -7.2 | 2.8 | 4.4 | -9.6 | 5.5 | -6.7 | -4.5 | -11.9 | -9.6 | 17.6 | -17.8 |
| 2022 | 12.3 | -2.8 | -0.5 | -4.3 | -1.5 | -17.6 | -2.3 | -9.3 | -15 | 10.9 | 10.6 | 1.5 | -20.8 |
| 2023 | 19.4 | -3.4 | 2.8 | -1 | 0.6 | 5.4 | -25.1 | -0.6 | -9.1 | -3.2 | 13.5 | 16.4 | 7.5 |
| 2024 | -1.8 | 9.8 | 0.5 | -2.4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.1 |