| Year | Return |
|---|---|
| 2025 | -12.08 |
| 2024 | 5.09 |
| 2023 | 45.75 |
| 2022 | -0.92 |
| 2021 | 1.29 |
| 2020 | 59.71 |
| 2019 | -9.66 |
| 2018 | 36.42 |
| 2017 | 31.34 |
| 2016 | 33.61 |
| 2015 | -5.51 |
| 2014 | 3.56 |
| 2013 | 57.22 |
| 2012 | 23.27 |
| 2011 | -18.95 |
| 2010 | 37.88 |
| 2009 | 29.17 |
| 2008 | -29.13 |
| 2007 | -0.94 |
| 2006 | 18.16 |
| 2005 | 3.57 |
| 2004 | 49.49 |
| 2003 | 56.35 |
| 2002 | -67.73 |
| 2001 | -41.88 |
| 2000 | -50.35 |
| 1999 | 66.54 |
| 1998 | -31.40 |
| 1997 | -7.79 |
| 1996 | 54.51 |
| 1995 | 92.75 |
| 1994 | -10.97 |
| 1993 | 46.23 |
| 1992 | 75.93 |
| 1991 | 234.72 |
| 1990 | 28.57 |
Returns are calculated using the closing price of the previous year to the closing price of the current year. The yearly returns are not adjusted for dividends or inflation.
Note: 2025 return as of the closing price on 2025-02-21