| Year | Return |
|---|---|
| 2025 | 10.31 |
| 2024 | 20.16 |
| 2023 | 3.42 |
| 2022 | 6.97 |
| 2021 | 9.79 |
| 2020 | -14.69 |
| 2019 | 20.64 |
| 2018 | 7.95 |
| 2017 | 15.83 |
| 2016 | 17.62 |
| 2015 | 13.10 |
| 2014 | 22.72 |
| 2013 | 29.33 |
| 2012 | 5.31 |
| 2011 | 6.89 |
| 2010 | 6.12 |
| 2009 | 24.05 |
| 2008 | -15.48 |
| 2007 | -12.13 |
| 2006 | 21.98 |
| 2005 | -4.35 |
| 2004 | 12.55 |
| 2003 | 4.20 |
| 2002 | 9.74 |
| 2001 | -12.82 |
| 2000 | 19.27 |
| 1999 | -36.63 |
| 1998 | 6.61 |
| 1997 | 26.70 |
| 1996 | 3.80 |
| 1995 | 35.29 |
| 1994 | -7.69 |
| 1993 | 17.55 |
| 1992 | 2.17 |
| 1991 | 38.35 |
| 1990 | -6.99 |
| 1989 | 10.00 |
| 1988 | 32.65 |
| 1987 | -17.65 |
| 1986 | -7.03 |
| 1985 | 63.06 |
| 1984 | 18.05 |
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 2025-03-03