Annual Returns (%) White Mountains Insurance Group Ltd
| Year | Return |
|---|---|
| 1990 | 0 |
| 1991 | 36.15 |
| 1992 | 3.06 |
| 1993 | 9.02 |
| 1994 | -7.95 |
| 1995 | 3.1 |
| 1996 | 29.09 |
| 1997 | 27.29 |
| 1998 | 18.37 |
| 1999 | -13.46 |
| 2000 | 167.1 |
| 2001 | 9.45 |
| 2002 | -6.9 |
| 2003 | 42.85 |
| 2004 | 40.74 |
| 2005 | -12.44 |
| 2006 | 5.31 |
| 2007 | -9.98 |
| 2008 | -47.58 |
| 2009 | 25.35 |
| 2010 | 1.17 |
| 2011 | 35.5 |
| 2012 | 13.8 |
| 2013 | 17.31 |
| 2014 | 4.66 |
| 2015 | 15.52 |
| 2016 | 15.18 |
| 2017 | 1.93 |
| 2018 | 0.88 |
| 2019 | 30.23 |
| 2020 | -10.03 |
| 2021 | 0.89 |
| 2022 | 39.67 |
| 2023 | 6.6 |
| 2024 | 28.79 |
| 2025 | -0.46 |