| Year | Return |
|---|---|
| 2025 | -3.89 |
| 2024 | -20.13 |
| 2023 | 18.94 |
| 2022 | -27.08 |
| 2021 | 19.57 |
| 2020 | 8.04 |
| 2019 | 30.58 |
| 2018 | -12.49 |
| 2017 | 23.28 |
| 2016 | -4.11 |
| 2015 | -14.50 |
| 2014 | 21.88 |
| 2013 | 40.13 |
| 2012 | 62.12 |
| 2011 | -0.69 |
| 2010 | 43.61 |
| 2009 | 37.97 |
| 2008 | -39.58 |
| 2007 | 9.38 |
| 2006 | 10.90 |
| 2005 | -15.05 |
| 2004 | 6.47 |
| 2003 | 27.66 |
| 2002 | -3.04 |
| 2001 | 11.68 |
| 2000 | -25.97 |
| 1999 | 7.52 |
| 1998 | 1.86 |
| 1997 | 1.78 |
| 1996 | 22.68 |
| 1995 | 23.23 |
| 1994 | -2.14 |
| 1993 | 15.18 |
| 1992 | 30.45 |
| 1991 | 7.45 |
| 1990 | 18.24 |
| 1989 | -1.55 |
| 1988 | 21.89 |
| 1987 | -9.09 |
| 1986 | 42.89 |
| 1985 | 55.13 |
| 1984 | -5.73 |
| 1983 | 34.78 |
| 1982 | 37.09 |
| 1981 | -7.36 |
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