| Years | Return |
|---|---|
| 2008 | -35.7% |
| 2011 | 1.4% |
| 2013 | 32.2% |
| 2014 | 12.9% |
| 2015 | -0.2% |
| 2016 | 16.8% |
| 2017 | 16.8% |
| 2018 | -4.1% |
| 2019 | 22.5% |
| 2020 | -2.3% |
| 2023 | 6.3% |
| 2000 | 420.8% |
| 2001 | 0% |
| 2002 | 3.3% |
| 2003 | 37.6% |
| 2004 | 34.7% |
| 2005 | 14.5% |
| 2006 | -21.7% |
| 2007 | 0% |
| 2009 | 15.7% |
| 2010 | 13.1% |
| 2012 | 15% |
| 2021 | 24.5% |
| 2024 | 8.3% |
| 2022 | -2.6% |