| Year | Return |
|---|---|
| 2025 | 2.04 |
| 2024 | -17.25 |
| 2023 | -5.21 |
| 2022 | 117.28 |
| 2021 | 67.48 |
| 2020 | -58.00 |
| 2019 | -32.86 |
| 2018 | -16.67 |
| 2017 | 3.41 |
| 2016 | 5.53 |
| 2015 | -16.13 |
| 2014 | -11.68 |
| 2013 | 24.14 |
| 2012 | -18.24 |
| 2011 | -4.49 |
| 2010 | 20.59 |
| 2009 | 35.61 |
| 2008 | -22.08 |
| 2007 | 57.67 |
| 2006 | 22.26 |
| 2005 | 36.87 |
| 2004 | 38.16 |
| 2003 | 48.47 |
| 2002 | 7.24 |
| 2001 | 9.40 |
| 2000 | 12.14 |
| 1999 | 28.15 |
| 1998 | -42.43 |
| 1997 | 25.40 |
| 1996 | 9.36 |
| 1995 | 11.04 |
| 1994 | 13.24 |
| 1993 | 0.00 |
| 1992 | -4.90 |
| 1991 | -2.72 |
| 1990 | -37.97 |
| 1989 | 16.75 |
| 1988 | 4.10 |
| 1987 | -11.36 |
| 1986 | -11.29 |
| 1985 | 10.71 |
| 1984 | 12.56 |
| 1983 | 25.95 |
| 1982 | -17.71 |
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