| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2022 | $125M | +$51.6M | +70.1% | Jun 30, 2022 | 6-K | 2022-09-09 |
| Q4 2021 | $80.8M | +$22.9M | +39.6% | Dec 31, 2021 | 6-K | 2022-09-09 |
| Q2 2021 | $73.6M | +$28.3M | +62.6% | Jun 30, 2021 | 6-K | 2021-09-01 |
| Q4 2020 | $57.9M | -$8.81M | -13.2% | Dec 31, 2020 | 20-F | 2022-03-17 |
| Q2 2020 | $45.2M | -$11.6M | -20.4% | Jun 30, 2020 | 6-K | 2020-09-01 |
| Q4 2019 | $66.7M | -$2.1M | -3.06% | Dec 31, 2019 | 20-F | 2021-03-18 |
| Q2 2019 | $56.8M | -$13M | -18.6% | Jun 30, 2019 | 6-K | 2019-08-30 |
| Q4 2018 | $68.8M | +$7.05M | +11.4% | Dec 31, 2018 | 20-F | 2020-03-20 |
| Q2 2018 | $69.8M | +$24.5M | +54.2% | Jun 30, 2018 | 6-K | 2018-09-04 |
| Q4 2017 | $61.7M | +$24M | +63.7% | Dec 31, 2017 | 20-F | 2019-03-28 |
| Q2 2017 | $45.3M | +$16.1M | +55.1% | Jun 30, 2017 | 6-K | 2017-09-22 |
| Q4 2016 | $37.7M | +$11.9M | +46.3% | Dec 31, 2016 | 20-F | 2018-03-19 |
| Q2 2016 | $29.2M | +$7.54M | +34.8% | Jun 30, 2016 | 6-K | 2016-10-24 |
| Q4 2015 | $25.8M | +$6.64M | +34.7% | Dec 31, 2015 | 20-F | 2017-03-16 |
| Q2 2015 | $21.7M | -$26.1M | -54.6% | Jun 30, 2015 | 6-K | 2015-10-05 |
| Q4 2014 | $19.1M | -$25.4M | -57% | Dec 31, 2014 | 20-F | 2016-03-21 |
| Q2 2014 | $47.7M | Jun 30, 2014 | 6-K | 2014-08-29 | ||
| Q4 2013 | $44.5M | -$13M | -22.6% | Dec 31, 2013 | 20-F | 2015-03-16 |
| Q3 2013 | $57.8M | +$13.2M | +29.5% | Sep 30, 2013 | 6-K | 2013-12-13 |
| Q1 2013 | $42.4M | Mar 31, 2013 | 6-K | 2013-05-30 | ||
| Q4 2012 | $57.5M | +$17.1M | +42.4% | Dec 31, 2012 | 20-F | 2014-03-21 |
| Q3 2012 | $44.6M | Sep 30, 2012 | 6-K | 2012-11-29 | ||
| Q4 2011 | $40.4M | -$19.7M | -32.8% | Dec 31, 2011 | 20-F | 2013-03-21 |
| Q4 2010 | $60.1M | Dec 31, 2010 | 20-F/A | 2012-04-27 |