| Year | Return |
|---|---|
| 2025 | 13.00 |
| 2024 | 12.67 |
| 2023 | 14.16 |
| 2022 | -6.00 |
| 2021 | 41.52 |
| 2020 | 3.48 |
| 2019 | 28.06 |
| 2018 | 3.12 |
| 2017 | 21.70 |
| 2016 | 32.86 |
| 2015 | 3.99 |
| 2014 | 14.37 |
| 2013 | 32.99 |
| 2012 | 3.15 |
| 2011 | -11.28 |
| 2010 | 9.05 |
| 2009 | 2.02 |
| 2008 | 1.44 |
| 2007 | -11.15 |
| 2006 | 21.15 |
| 2005 | 1.37 |
| 2004 | 1.15 |
| 2003 | 29.14 |
| 2002 | -28.17 |
| 2001 | 14.99 |
| 2000 | 61.45 |
| 1999 | -63.14 |
| 1998 | 18.79 |
| 1997 | 23.14 |
| 1996 | 68.87 |
| 1995 | 65.93 |
| 1994 | 0.00 |
| 1993 | -21.55 |
| 1992 | -17.14 |
| 1991 | 204.35 |
| 1990 | 283.33 |
| 1989 | -36.84 |
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