| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q2 2023 | $1,430,000 | 30 Jun 2023 | 6-K | 14 Nov 2023 | 2023 | Q2 | ||
| Q4 2022 | $2,408,000 | -$302,000 | -11% | 31 Dec 2022 | 6-K | 14 Nov 2023 | 2023 | Q2 |
| Q4 2021 | $2,710,000 | +$1,156,000 | +74% | 31 Dec 2021 | 20-F | 20 Apr 2023 | 2022 | FY |
| Q4 2020 | $1,554,000 | -$3,884,000 | -71% | 31 Dec 2020 | 20-F | 27 Apr 2022 | 2021 | FY |
| Q4 2019 | $5,438,000 | -$921,000 | -14% | 31 Dec 2019 | 20-F | 26 Apr 2021 | 2020 | FY |
| Q4 2018 | $6,359,000 | +$1,161,000 | +22% | 31 Dec 2018 | 20-F | 23 Apr 2020 | 2019 | FY |
| Q4 2017 | $5,198,000 | +$1,158,000 | +29% | 31 Dec 2017 | 20-F | 15 Apr 2019 | 2018 | FY |
| Q4 2016 | $4,040,000 | +$855,000 | +27% | 31 Dec 2016 | 20-F | 28 Mar 2018 | 2017 | FY |
| Q4 2015 | $3,185,000 | -$3,087,000 | -49% | 31 Dec 2015 | 20-F | 29 Mar 2017 | 2016 | FY |
| Q4 2014 | $6,272,000 | +$2,356,000 | +60% | 31 Dec 2014 | 20-F | 29 Mar 2016 | 2015 | FY |
| Q4 2013 | $3,916,000 | -$2,809,000 | -42% | 31 Dec 2013 | 20-F | 26 Mar 2015 | 2014 | FY |
| Q4 2012 | $6,725,000 | +$1,000 | +0.02% | 31 Dec 2012 | 20-F | 27 Mar 2014 | 2013 | FY |
| Q4 2011 | $6,724,000 | +$2,787,000 | +71% | 31 Dec 2011 | 20-F | 21 Mar 2013 | 2012 | FY |
| Q4 2010 | $3,937,000 | 31 Dec 2010 | 20-F | 04 Apr 2012 | 2011 | FY |