| Year | Return |
|---|---|
| 2025 | -14.15 |
| 2024 | 83.55 |
| 2023 | 75.58 |
| 2022 | -32.05 |
| 2021 | 66.07 |
| 2020 | 38.67 |
| 2019 | 45.57 |
| 2018 | -2.42 |
| 2017 | 6.84 |
| 2016 | -17.15 |
| 2015 | -22.82 |
| 2014 | 29.86 |
| 2013 | 33.15 |
| 2012 | 13.69 |
| 2011 | 7.87 |
| 2010 | 71.75 |
| 2009 | 164.38 |
| 2008 | -69.65 |
| 2007 | -17.62 |
| 2006 | -27.14 |
| 2005 | 23.14 |
| 2004 | 0.78 |
| 2003 | 28.07 |
| 2002 | 26.57 |
| 2001 | 114.50 |
| 2000 | -56.52 |
| 1999 | 14.11 |
| 1998 | 92.54 |
| 1997 | 15.12 |
| 1996 | 96.62 |
| 1995 | -38.46 |
| 1994 | 63.98 |
| 1993 | 217.31 |
| 1992 | -22.39 |
| 1991 | -16.25 |
| 1990 | 7.14 |
| 1989 | 116.77 |
| 1988 | 7.64 |
| 1987 | -1.37 |
| 1986 | 44.08 |
| 1985 | 80.95 |
| 1984 | -23.64 |
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 2025-03-28