Ameren Corporation
| Year | Mar | Jun | Sep | Dec | Annual | |
|---|---|---|---|---|---|---|
| 2023 | 1.00 | 0.90 | 1.87 | - | - | |
| 2022 | 0.97 | 0.8 | 1.74 | 0.63 | 4.14 | |
| 2021 | 0.91 | 0.8 | 1.65 | 0.48 | 3.84 | |
| 2020 | 0.59 | 0.98 | 1.47 | 0.46 | 3.5 | |
| 2019 | 0.78 | 0.72 | 1.47 | 0.38 | 3.35 | |
| 2018 | 0.62 | 0.97 | 1.45 | 0.28 | 3.32 | |
| 2017 | 0.42 | 0.79 | 1.24 | 0.39 | 2.84 | |
| 2016 | 0.43 | 0.61 | 1.52 | 0.13 | 2.69 | |
| 2015 | 0.45 | 0.58 | 1.41 | 0.12 | 2.56 | |
| 2014 | 0.40 | 0.61 | 1.20 | 0.19 | 2.4 | |
| 2013 | -0.60 | 0.39 | 1.24 | 0.15 | 1.18 | |
| 2012 | -1.66 | 0.87 | 1.54 | -4.76 | -4.01 | |
| 2011 | 0.29 | 0.57 | 1.18 | 0.11 | 2.15 | |
| 2010 | 0.43 | 0.64 | -0.70 | 0.21 | 0.58 | |
| 2009 | 0.66 | 0.77 | 1.04 | 0.31 | 2.78 | |
| 2008 | 0.66 | 0.98 | 0.97 | 0.27 | 2.88 | |
| 2007 | 0.59 | 0.69 | 1.18 | 0.52 | 2.98 | |
| 2006 | 0.34 | 0.60 | 1.42 | 0.30 | 2.66 | |
| 2005 | 0.62 | 0.93 | 1.37 | 0.10 | 3.02 |