| Year | Return |
|---|---|
| 2025 | 4.19 |
| 2024 | -7.78 |
| 2023 | 86.36 |
| 2022 | -41.56 |
| 2021 | 52.28 |
| 2020 | 61.52 |
| 2019 | 114.73 |
| 2018 | -26.02 |
| 2017 | 74.09 |
| 2016 | 33.13 |
| 2015 | 0.10 |
| 2014 | 45.71 |
| 2013 | 50.71 |
| 2012 | -2.40 |
| 2011 | -28.51 |
| 2010 | 32.06 |
| 2009 | 84.26 |
| 2008 | -50.77 |
| 2007 | -14.60 |
| 2006 | 41.87 |
| 2005 | 23.42 |
| 2004 | -10.50 |
| 2003 | 199.07 |
| 2002 | -53.49 |
| 2001 | 60.14 |
| 2000 | -61.01 |
| 1999 | 526.32 |
| 1998 | -39.10 |
| 1997 | 4.00 |
| 1996 | -38.52 |
| 1995 | 22.82 |
| 1994 | 14.62 |
| 1993 | 133.53 |
| 1992 | 67.00 |
| 1991 | 156.41 |
| 1990 | -9.30 |
| 1989 | -32.81 |
| 1988 | 12.28 |
| 1987 | 58.33 |
| 1986 | -55.56 |
| 1985 | 22.73 |
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 2025-03-13