| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2022 | $1.4M | +$161K | +13% | Jun 30, 2022 | 6-K | 2022-09-09 |
| Q4 2021 | $992K | -$2.75M | -73.5% | Dec 31, 2021 | 6-K | 2022-09-09 |
| Q2 2021 | $1.24M | -$5.1M | -80.5% | Jun 30, 2021 | 6-K | 2021-09-01 |
| Q4 2020 | $3.74M | +$2.68M | +252% | Dec 31, 2020 | 20-F | 2022-03-17 |
| Q2 2020 | $6.33M | +$5.14M | +430% | Jun 30, 2020 | 6-K | 2020-09-01 |
| Q4 2019 | $1.06M | -$121K | -10.2% | Dec 31, 2019 | 20-F | 2021-03-18 |
| Q2 2019 | $1.2M | -$138K | -10.3% | Jun 30, 2019 | 6-K | 2019-08-30 |
| Q4 2018 | $1.18M | -$142K | -10.7% | Dec 31, 2018 | 20-F | 2020-03-20 |
| Q2 2018 | $1.33M | -$1.88M | -58.5% | Jun 30, 2018 | 6-K | 2018-09-04 |
| Q4 2017 | $1.33M | -$1.79M | -57.4% | Dec 31, 2017 | 20-F | 2019-03-28 |
| Q2 2017 | $3.21M | +$252K | +8.51% | Jun 30, 2017 | 6-K | 2017-09-22 |
| Q4 2016 | $3.11M | +$272K | +9.58% | Dec 31, 2016 | 20-F | 2018-03-19 |
| Q2 2016 | $2.96M | +$919K | +45% | Jun 30, 2016 | 6-K | 2016-10-24 |
| Q4 2015 | $2.84M | +$2.84M | Dec 31, 2015 | 20-F | 2017-03-16 | |
| Q2 2015 | $2.04M | -$1.21M | -37.2% | Jun 30, 2015 | 6-K | 2015-10-05 |
| Q4 2014 | $0 | -$2.21M | -100% | Dec 31, 2014 | 20-F | 2016-03-21 |
| Q2 2014 | $3.25M | Jun 30, 2014 | 6-K | 2014-08-29 | ||
| Q4 2013 | $2.21M | -$3.89M | -63.8% | Dec 31, 2013 | 20-F | 2015-03-16 |
| Q3 2013 | $2.26M | -$2.07M | -47.8% | Sep 30, 2013 | 6-K | 2013-12-13 |
| Q1 2013 | $7.53M | Mar 31, 2013 | 6-K | 2013-05-30 | ||
| Q4 2012 | $6.09M | +$4M | +190% | Dec 31, 2012 | 20-F | 2014-03-21 |
| Q3 2012 | $4.33M | Sep 30, 2012 | 6-K | 2012-11-29 | ||
| Q4 2011 | $2.1M | +$904K | +75.6% | Dec 31, 2011 | 20-F | 2013-03-21 |
| Q4 2010 | $1.2M | Dec 31, 2010 | 20-F/A | 2012-04-27 |