The Hanover Insurance Group Inc
| Year | Mar | Jun | Sep | Dec | Annual | |
|---|---|---|---|---|---|---|
| 2023 | -0.34 | -1.94 | 0.24 | - | - | |
| 2022 | 2.9 | 0.63 | 0.01 | -0.33 | 3.21 | |
| 2021 | 2.51 | 3.52 | 0.94 | 4.53 | 11.49 | |
| 2020 | -1.04 | 3.01 | 3.13 | 4.43 | 9.42 | |
| 2019 | 2.97 | 1.79 | 2.96 | 2.76 | 10.46 | |
| 2018 | 1.57 | 2.31 | 2.33 | 2.88 | 9.09 | |
| 2017 | 0.95 | 1.69 | 0.11 | 2 | 4.75 | |
| 2016 | 1.64 | 1.24 | 1.83 | 0.46 | 5.17 | |
| 2015 | 1.27 | 1.56 | 1.61 | 1.82 | 6.26 | |
| 2014 | 1.22 | 1.84 | 1.22 | 2.00 | 6.28 | |
| 2013 | 1.46 | 1.19 | 1.37 | 1.57 | 5.59 | |
| 2012 | 1.09 | 0.46 | 0.89 | -1.21 | 1.23 | |
| 2011 | 0.64 | -0.71 | -0.22 | 1.09 | 0.8 | |
| 2010 | 0.87 | 0.05 | 1.15 | 1.20 | 3.27 | |
| 2009 | 0.50 | 1.25 | 0.97 | 1.14 | 3.86 | |
| 2008 | 1.12 | -0.20 | -1.21 | 0.69 | 0.4 | |
| 2007 | 1.22 | 1.14 | 1.03 | 1.44 | 4.83 | |
| 2006 | 0.75 | 0.99 | 0.65 | 0.88 | 3.27 | |
| 2005 | 0.86 | 1.34 | -10.51 | 2.29 | -6.02 |