| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2022 | $47.1M | +$8.41M | +21.7% | Dec 31, 2022 | 20-F | 2023-04-26 |
| Q3 2022 | $26.7M | -$26.4M | -49.7% | Sep 30, 2022 | 10-Q | 2022-11-14 |
| Q2 2022 | $18.9M | -$41.5M | -68.7% | Jun 30, 2022 | 10-Q | 2022-08-12 |
| Q1 2022 | $29.3M | -$38.9M | -57% | Mar 31, 2022 | 10-Q | 2022-05-12 |
| Q4 2021 | $38.7M | -$18.4M | -32.2% | Dec 31, 2021 | 20-F | 2023-04-26 |
| Q3 2021 | $53.1M | -$21.5M | -28.8% | Sep 30, 2021 | 10-Q | 2022-11-14 |
| Q2 2021 | $60.4M | +$15.5M | +34.5% | Jun 30, 2021 | 10-Q | 2021-08-12 |
| Q1 2021 | $68.1M | +$14.2M | +26.4% | Mar 31, 2021 | 10-Q | 2021-05-13 |
| Q4 2020 | $57.1M | +$3.44M | +6.42% | Dec 31, 2020 | 10-K | 2022-03-28 |
| Q3 2020 | $74.6M | +$11.4M | +17.9% | Sep 30, 2020 | 10-Q | 2020-11-09 |
| Q2 2020 | $44.9M | -$25.4M | -36.1% | Jun 30, 2020 | 10-Q | 2020-08-10 |
| Q1 2020 | $53.9M | -$45.8M | -46% | Mar 31, 2020 | 10-Q | 2020-05-11 |
| Q4 2019 | $53.6M | -$30.6M | -36.3% | Dec 31, 2019 | 10-K | 2021-03-30 |
| Q3 2019 | $63.2M | -$35.6M | -36% | Sep 30, 2019 | 10-Q | 2019-11-12 |
| Q2 2019 | $70.3M | +$4.04M | +6.1% | Jun 30, 2019 | 10-Q | 2019-08-09 |
| Q1 2019 | $99.7M | +$49.8M | +99.9% | Mar 31, 2019 | 10-Q | 2019-05-15 |
| Q4 2018 | $84.2M | +$40.7M | +93.6% | Dec 31, 2018 | 10-K | 2020-03-16 |
| Q3 2018 | $98.9M | +$77.2M | +357% | Sep 30, 2018 | 10-Q | 2019-11-12 |
| Q2 2018 | $66.2M | +$42.9M | +183% | Jun 30, 2018 | 10-Q | 2019-08-09 |
| Q1 2018 | $49.9M | +$24.4M | +95.4% | Mar 31, 2018 | 10-Q | 2019-05-15 |
| Q4 2017 | $43.5M | +$16.4M | +60.5% | Dec 31, 2017 | 10-Q | 2019-11-12 |
| Q3 2017 | $21.6M | -$2.5M | -10.3% | Sep 30, 2017 | 10-Q | 2018-11-14 |
| Q2 2017 | $23.4M | +$4.83M | +26% | Jun 30, 2017 | 10-Q | 2018-08-14 |
| Q1 2017 | $25.5M | +$11.6M | +83.1% | Mar 31, 2017 | 10-Q | 2018-05-15 |
| Q4 2016 | $27.1M | +$22M | +428% | Dec 31, 2016 | 10-K | 2019-03-29 |
| Q3 2016 | $24.1M | +$17.7M | +276% | Sep 30, 2016 | 10-Q | 2017-11-14 |
| Q2 2016 | $18.5M | +$10.6M | +133% | Jun 30, 2016 | 10-Q | 2017-08-14 |
| Q1 2016 | $13.9M | +$4.49M | +47.4% | Mar 31, 2016 | 10-Q | 2017-05-15 |
| Q4 2015 | $5.13M | -$5.54M | -51.9% | Dec 31, 2015 | 10-K | 2018-03-29 |
| Q3 2015 | $6.42M | -$5.39M | -45.6% | Sep 30, 2015 | 10-Q | 2016-11-14 |
| Q2 2015 | $7.95M | -$5.13M | -39.2% | Jun 30, 2015 | 10-Q | 2016-08-15 |
| Q1 2015 | $9.46M | -$4.74M | -33.4% | Mar 31, 2015 | 10-Q | 2016-05-13 |
| Q4 2014 | $10.7M | -$4.46M | -29.5% | Dec 31, 2014 | 10-K | 2017-03-31 |
| Q3 2014 | $11.8M | -$4.05M | -25.5% | Sep 30, 2014 | 10-Q | 2015-11-13 |
| Q2 2014 | $13.1M | -$4.14M | -24.1% | Jun 30, 2014 | 10-Q | 2015-08-14 |
| Q1 2014 | $14.2M | -$4.07M | -22.3% | Mar 31, 2014 | 10-Q | 2015-05-15 |
| Q4 2013 | $15.1M | +$7.08M | +88% | Dec 31, 2013 | 10-K | 2016-03-28 |
| Q3 2013 | $15.9M | +$7.06M | +80.1% | Sep 30, 2013 | 10-Q | 2014-11-14 |
| Q2 2013 | $17.2M | +$7.16M | +71.2% | Jun 30, 2013 | 10-Q | 2014-08-14 |
| Q1 2013 | $18.3M | +$6.93M | +61% | Mar 31, 2013 | 10-Q | 2014-05-15 |
| Q4 2012 | $8.05M | +$6.97M | +645% | Dec 31, 2012 | 10-K | 2015-03-27 |
| Q3 2012 | $8.81M | +$6.83M | +344% | Sep 30, 2012 | 10-Q | 2013-11-14 |
| Q2 2012 | $10.1M | +$6.26M | +165% | Jun 30, 2012 | 10-Q | 2013-08-14 |
| Q1 2012 | $11.3M | +$6.54M | +136% | Mar 31, 2012 | 10-Q | 2013-05-15 |
| Q4 2011 | $1.08M | -$3.81M | -77.9% | Dec 31, 2011 | 10-K | 2014-03-21 |
| Q3 2011 | $1.99M | -$6.4M | -76.3% | Sep 30, 2011 | 10-Q | 2012-11-14 |
| Q2 2011 | $3.8M | -$4.19M | -52.4% | Jun 30, 2011 | 10-Q | 2012-11-14 |
| Q1 2011 | $4.8M | Mar 31, 2011 | 10-Q | 2012-05-15 | ||
| Q4 2010 | $4.89M | Dec 31, 2010 | 10-K | 2013-03-21 | ||
| Q3 2010 | $8.39M | Sep 30, 2010 | 10-Q | 2011-11-14 | ||
| Q2 2010 | $7.99M | Jun 30, 2010 | 10-Q | 2011-08-15 |