| Year | Return |
|---|---|
| 2025 | -3.09 |
| 2024 | 10.90 |
| 2023 | 11.70 |
| 2022 | -22.92 |
| 2021 | 61.04 |
| 2020 | 34.03 |
| 2019 | 29.67 |
| 2018 | -0.62 |
| 2017 | 30.68 |
| 2016 | -6.47 |
| 2015 | 10.52 |
| 2014 | 38.85 |
| 2013 | 39.50 |
| 2012 | 39.95 |
| 2011 | 1.20 |
| 2010 | 7.23 |
| 2009 | 8.69 |
| 2008 | -4.86 |
| 2007 | -27.38 |
| 2006 | -6.54 |
| 2005 | 15.75 |
| 2004 | 3.97 |
| 2003 | 47.71 |
| 2002 | -19.20 |
| 2001 | 108.58 |
| 2000 | -25.52 |
| 1999 | 16.73 |
| 1998 | 114.68 |
| 1997 | 33.86 |
| 1996 | 6.34 |
| 1995 | -3.60 |
| 1994 | 16.81 |
| 1993 | 146.63 |
| 1992 | 41.39 |
| 1991 | 39.29 |
| 1990 | -16.95 |
| 1989 | 40.48 |
| 1988 | 30.23 |
| 1987 | -37.98 |
| 1986 | 0.48 |
| 1985 | 4.55 |
| 1984 | 10.61 |
| 1983 | -35.38 |
| 1982 | 171.57 |
| 1981 | -32.45 |
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