Energy Recovery Inc
| Year | Mar | Jun | Sep | Dec | Annual | |
|---|---|---|---|---|---|---|
| 2023 | -0.11 | -0.03 | 0.17 | - | - | |
| 2022 | 0.14 | -0.04 | 0.08 | 0.24 | 0.42 | |
| 2021 | 0.12 | 0.02 | 0.02 | 0.08 | 0.24 | |
| 2020 | 0.01 | 0.3 | 0.1 | 0.06 | 0.47 | |
| 2019 | 0.05 | 0.07 | 0.09 | -0.02 | 0.19 | |
| 2018 | -0.01 | 0.28 | 0.08 | 0.05 | 0.4 | |
| 2017 | 0.01 | 0.01 | 0.03 | 0.06 | 0.11 | |
| 2016 | 0.02 | 0.01 | 0.01 | 0.06 | 0.1 | |
| 2015 | 0.16 | 0.01 | 0.01 | 0.07 | 0.25 | |
| 2014 | -0.07 | -0.09 | -0.11 | -0.09 | -0.36 | |
| 2013 | -0.09 | -0.03 | -0.08 | 0.14 | -0.06 | |
| 2012 | -0.09 | 0.01 | -0.04 | -0.04 | -0.16 | |
| 2011 | -0.03 | -0.06 | -0.22 | -0.19 | -0.5 | |
| 2010 | 0.00 | -0.01 | -0.07 | 0.01 | -0.07 | |
| 2009 | 0.03 | 0.00 | 0.01 | 0.03 | 0.07 | |
| 2008 | 0.02 | 0.04 | 0.01 | 0.11 | 0.18 | |
| 2007 | 0.03 | -0.01 | 0.06 | 0.06 | 0.14 | |
| 2006 | - | - | - | 0.00 | 0.06 | |
| 2005 | - | - | - | - | 0.02 |