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| Date | Hour count |
|---|---|
| 20171210 | 1.6 |
| 20171217 | 11.5 |
| 20171230 | 31.2 |
| 20180210 | 72.05 |
| 20180305 | 95.8 |
| 20180604 | 181.65 |
| 20180702 | 234.8 |
| 20180827 | 295.5 |
| 20180924 | 326 |
| 20181022 | 375.5 |
| 20181129 | 426.9 |
| 20181209 | 475 |
| 20181217 | 488.9 TOCHECK: 100W installed 20181222? |
| 20190211 | 558.45 |
| 20190311 | 590.1 |
| 20191118 | 983.0 |