| Year | Return |
|---|---|
| 2025 | 14.54 |
| 2024 | -27.75 |
| 2023 | -26.35 |
| 2022 | 39.64 |
| 2021 | 178.62 |
| 2020 | -39.12 |
| 2019 | 15.22 |
| 2018 | -45.56 |
| 2017 | -9.35 |
| 2016 | 42.72 |
| 2015 | -47.72 |
| 2014 | -1.07 |
| 2013 | 18.89 |
| 2012 | -16.06 |
| 2011 | -21.03 |
| 2010 | 6.82 |
| 2009 | 11.86 |
| 2008 | -26.09 |
| 2007 | 32.54 |
| 2006 | 7.26 |
| 2005 | 60.69 |
| 2004 | 35.94 |
| 2003 | 24.75 |
| 2002 | 18.76 |
| 2001 | -36.61 |
| 2000 | 85.46 |
| 1999 | 7.13 |
| 1998 | -20.29 |
| 1997 | 10.79 |
| 1996 | 36.27 |
| 1995 | 39.73 |
| 1994 | -11.52 |
| 1993 | 37.50 |
| 1992 | 69.01 |
| 1991 | -22.83 |
| 1990 | -14.81 |
| 1989 | 184.21 |
| 1988 | 123.53 |
| 1987 | -56.41 |
| 1986 | -38.10 |
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