| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $276M | -$54.7M | -16.5% | Jun 30, 2024 | 6-K | 2024-07-29 |
| Q4 2023 | $283M | -$19.4M | -6.43% | Dec 31, 2023 | 6-K | 2024-07-29 |
| Q2 2023 | $331M | +$81.8M | +32.8% | Jun 30, 2023 | 6-K | 2023-07-27 |
| Q4 2022 | $302M | +$67.6M | +28.8% | Dec 31, 2022 | 20-F | 2024-04-22 |
| Q2 2022 | $249M | +$39.7M | +19% | Jun 30, 2022 | 6-K | 2022-08-08 |
| Q4 2021 | $235M | +$35.4M | +17.8% | Dec 31, 2021 | 20-F | 2023-05-16 |
| Q2 2021 | $209M | -$823K | -0.39% | Jun 30, 2021 | 6-K | 2021-08-09 |
| Q4 2020 | $199M | +$6.87M | +3.57% | Dec 31, 2020 | 20-F | 2022-04-29 |
| Q2 2020 | $210M | +$35.3M | +20.2% | Jun 30, 2020 | 6-K | 2020-08-05 |
| Q4 2019 | $192M | +$21.5M | +12.6% | Dec 31, 2019 | 20-F | 2021-04-30 |
| Q2 2019 | $175M | +$21.4M | +13.9% | Jun 30, 2019 | 6-K | 2019-07-30 |
| Q4 2018 | $171M | +$27.5M | +19.2% | Dec 31, 2018 | 20-F | 2020-04-30 |
| Q2 2018 | $153M | +$14.4M | +10.4% | Jun 30, 2018 | 6-K | 2018-07-31 |
| Q4 2017 | $143M | +$5.78M | +4.21% | Dec 31, 2017 | 20-F | 2019-04-25 |
| Q2 2017 | $139M | +$2.89M | +2.12% | Jun 30, 2017 | 6-K | 2017-08-08 |
| Q4 2016 | $138M | +$31.9M | +30.1% | Dec 31, 2016 | 20-F | 2018-04-30 |
| Q2 2016 | $136M | +$44.3M | +48.2% | Jun 30, 2016 | 6-K | 2016-08-09 |
| Q4 2015 | $106M | +$17.8M | +20.3% | Dec 31, 2015 | 20-F | 2017-04-10 |
| Q2 2015 | $91.9M | +$8.17M | +9.76% | Jun 30, 2015 | 6-K | 2015-08-06 |
| Q4 2014 | $87.9M | +$23.1M | +35.6% | Dec 31, 2014 | 20-F | 2016-05-11 |
| Q2 2014 | $83.7M | +$12.5M | +17.5% | Jun 30, 2014 | 6-K | 2014-08-12 |
| Q4 2013 | $64.8M | -$766K | -1.17% | Dec 31, 2013 | 20-F | 2015-05-14 |
| Q2 2013 | $71.2M | +$6.9M | +10.7% | Jun 30, 2013 | 6-K | 2013-08-21 |
| Q4 2012 | $65.6M | -$3.45M | -5% | Dec 31, 2012 | 20-F | 2014-05-14 |
| Q2 2012 | $64.3M | Jun 30, 2012 | 6-K/A | 2012-09-07 | ||
| Q4 2011 | $69M | +$26.5M | +62.4% | Dec 31, 2011 | 20-F | 2013-04-30 |
| Q4 2010 | $42.5M | Dec 31, 2010 | 20-F/A | 2012-08-10 |