| Year | Return |
|---|---|
| 2025 | 3.29 |
| 2024 | 9.32 |
| 2023 | 18.01 |
| 2022 | -4.98 |
| 2021 | 21.58 |
| 2020 | 21.26 |
| 2019 | 47.33 |
| 2018 | -6.58 |
| 2017 | 49.12 |
| 2016 | -9.31 |
| 2015 | 1.82 |
| 2014 | -0.08 |
| 2013 | 40.19 |
| 2012 | 33.86 |
| 2011 | 7.26 |
| 2010 | 53.96 |
| 2009 | 26.58 |
| 2008 | -35.50 |
| 2007 | 47.11 |
| 2006 | 12.27 |
| 2005 | 19.26 |
| 2004 | 47.82 |
| 2003 | 25.38 |
| 2002 | 20.70 |
| 2001 | 22.95 |
| 2000 | 36.07 |
| 1999 | -14.57 |
| 1998 | -17.36 |
| 1997 | 21.35 |
| 1996 | 18.67 |
| 1995 | 11.11 |
| 1994 | 32.35 |
| 1993 | -21.54 |
| 1992 | 19.27 |
| 1991 | 43.42 |
| 1990 | -29.63 |
| 1989 | 3.85 |
| 1988 | -7.96 |
| 1987 | 8.13 |
| 1986 | -7.52 |
| 1985 | 15.31 |
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