| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2024 | -$62.9M | +$6.97M | +9.97% | 31 Dec 2024 | 20-F | 26 Mar 2025 |
| Q4 2023 | -$69.9M | +$3.71M | +5.04% | 31 Dec 2023 | 20-F | 26 Mar 2025 |
| Q4 2022 | -$73.6M | -$2.26M | -3.16% | 31 Dec 2022 | 20-F | 02 Apr 2024 |
| Q4 2021 | -$71.4M | -$5.26M | -7.96% | 31 Dec 2021 | 20-F | 30 Mar 2023 |
| Q4 2020 | -$66.1M | -$3.99M | -6.43% | 31 Dec 2020 | 20-F | 29 Mar 2022 |
| Q4 2019 | -$62.1M | -$6.83M | -12.4% | 31 Dec 2019 | 20-F | 25 Mar 2021 |
| Q2 2019 | -$59.4M | -$7.57M | -14.6% | 30 Jun 2019 | 6-K | 12 Sep 2019 |
| Q4 2018 | -$55.3M | -$2.08M | -3.91% | 31 Dec 2018 | 20-F | 31 Mar 2020 |
| Q2 2018 | -$51.8M | +$4.86M | +8.58% | 30 Jun 2018 | 6-K | 13 Sep 2018 |
| Q4 2017 | -$53.2M | +$2.9M | +5.17% | 31 Dec 2017 | 20-F | 18 Apr 2019 |
| Q2 2017 | -$56.6M | -$1.28M | -2.3% | 30 Jun 2017 | 6-K | 23 Aug 2017 |
| Q4 2016 | -$56.1M | +$1.92M | +3.3% | 31 Dec 2016 | 20-F | 28 Mar 2018 |
| Q2 2016 | -$55.4M | +$1.09M | +1.93% | 30 Jun 2016 | 6-K | 29 Aug 2016 |
| Q1 2016 | -$57.1M | 31 Mar 2016 | 6-K | 16 May 2016 | ||
| Q4 2015 | -$58M | -$923K | -1.62% | 31 Dec 2015 | 20-F | 30 Mar 2017 |
| Q2 2015 | -$56.5M | +$1.05M | +1.82% | 30 Jun 2015 | 6-K | 09 Sep 2015 |
| Q4 2014 | -$57.1M | +$726K | +1.26% | 31 Dec 2014 | 20-F | 29 Mar 2016 |
| Q2 2014 | -$57.5M | -$713K | -1.26% | 30 Jun 2014 | 6-K | 17 Sep 2014 |
| Q4 2013 | -$57.8M | -$1.42M | -2.52% | 31 Dec 2013 | 20-F | 26 Mar 2015 |
| Q2 2013 | -$56.8M | 30 Jun 2013 | 6-K | 03 Sep 2013 | ||
| Q4 2012 | -$56.4M | -$5.99M | -11.9% | 31 Dec 2012 | 20-F | 26 Mar 2014 |
| Q4 2011 | -$50.4M | -$1.9M | -3.93% | 31 Dec 2011 | 20-F | 22 Apr 2013 |
| Q4 2010 | -$48.5M | 31 Dec 2010 | 20-F | 29 Mar 2012 |