| Years | Return |
|---|---|
| 2013 | 8% |
| 2014 | 37.8% |
| 2015 | 60.1% |
| 2016 | 12.5% |
| 2017 | 18.7% |
| 2018 | -13.8% |
| 2019 | 13% |
| 2020 | 56.5% |
| 2023 | 11.4% |
| 2000 | 0% |
| 2001 | 2.1% |
| 2002 | -24.4% |
| 2003 | 38.2% |
| 2004 | 8% |
| 2005 | 97.3% |
| 2006 | 8.1% |
| 2007 | 0% |
| 2008 | -35.6% |
| 2009 | 22.2% |
| 2010 | 11.7% |
| 2011 | 1.1% |
| 2012 | 8.6% |
| 2021 | -57.2% |
| 2024 | 3% |
| 2022 | -19% |