| Years | Return |
|---|---|
| 2015 | -27.6% |
| 2016 | 10.4% |
| 2017 | 16.8% |
| 2018 | -8.8% |
| 2019 | 23.9% |
| 2020 | 0.4% |
| 2000 | -36.1% |
| 2001 | 0% |
| 2002 | -5.4% |
| 2003 | 9% |
| 2004 | 38% |
| 2005 | 52.3% |
| 2006 | 9.1% |
| 2007 | 44.8% |
| 2008 | -60.1% |
| 2009 | 64.1% |
| 2010 | 20.4% |
| 2011 | -17% |
| 2012 | 1.9% |
| 2013 | 25.9% |
| 2014 | -23.6% |
| 2021 | 21.5% |
| 2023 | 2.8% |
| 2024 | 0% |
| 2022 | -18% |