| Years | Return |
|---|---|
| 2023 | 2.2% |
| 2011 | 1.7% |
| 2012 | 17% |
| 2013 | 30.5% |
| 2014 | 7.7% |
| 2015 | 0% |
| 2016 | 32.5% |
| 2017 | 6.7% |
| 2018 | -8.4% |
| 2019 | 17.9% |
| 2020 | -15.1% |
| 2001 | -21.8% |
| 2002 | -17.8% |
| 2003 | 36.9% |
| 2004 | 19.4% |
| 2005 | 0% |
| 2006 | 14% |
| 2007 | 0% |
| 2008 | -38.7% |
| 2009 | 36.9% |
| 2010 | 0% |
| 2021 | 24.5% |
| 2000 | 0% |
| 2024 | -5.7% |
| 2022 | -19.4% |