| Years | Return |
|---|---|
| 2012 | 0% |
| 2013 | 32.3% |
| 2014 | 14.2% |
| 2015 | 3.8% |
| 2016 | 6.3% |
| 2017 | 24.4% |
| 2018 | -4.6% |
| 2019 | 27.9% |
| 2020 | 16.6% |
| 2023 | 20.9% |
| 2000 | 0% |
| 2001 | 45.7% |
| 2002 | 3.6% |
| 2003 | 37.8% |
| 2004 | 0% |
| 2005 | 5% |
| 2006 | -9.3% |
| 2007 | -10.6% |
| 2008 | -12.5% |
| 2009 | 1% |
| 2010 | 17.4% |
| 2011 | -3.7% |
| 2021 | 24.5% |
| 2024 | 14.8% |
| 2022 | -16.5% |