| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q4 2024 | 585 | -17.6 | -2.92% | Dec 31, 2024 |
| Q3 2024 | 592 | -9.68 | -1.61% | Sep 30, 2024 |
| Q2 2024 | 605 | +6.84 | +1.14% | Jun 30, 2024 |
| Q1 2024 | 603 | +10.6 | +1.8% | Mar 31, 2024 |
| Q4 2023 | 602 | +16.9 | +2.88% | Dec 31, 2023 |
| Q3 2023 | 602 | +34.7 | +6.11% | Sep 30, 2023 |
| Q2 2023 | 598 | +49.1 | +8.94% | Jun 30, 2023 |
| Q1 2023 | 592 | +60.5 | +11.4% | Mar 31, 2023 |
| Q4 2022 | 586 | +67.9 | +13.1% | Dec 31, 2022 |
| Q3 2022 | 567 | +57.8 | +11.3% | Sep 30, 2022 |
| Q2 2022 | 549 | +43.1 | +8.52% | Jun 30, 2022 |
| Q1 2022 | 532 | +15.9 | +3.09% | Mar 31, 2022 |
| Q4 2021 | 518 | +0.24 | +0.05% | Dec 31, 2021 |
| Q3 2021 | 510 | -10.7 | -2.06% | Sep 30, 2021 |
| Q2 2021 | 506 | -13.9 | -2.67% | Jun 30, 2021 |
| Q1 2021 | 516 | +8.7 | +1.72% | Mar 31, 2021 |
| Q4 2020 | 517 | +9.99 | +1.97% | Dec 31, 2020 |
| Q3 2020 | 520 | +7.04 | +1.37% | Sep 30, 2020 |
| Q2 2020 | 520 | -6.76 | -1.28% | Jun 30, 2020 |
| Q1 2020 | 507 | -45 | -8.14% | Mar 31, 2020 |
| Q4 2019 | 507 | -69.4 | -12% | Dec 31, 2019 |
| Q3 2019 | 513 | -84.5 | -14.1% | Sep 30, 2019 |
| Q2 2019 | 527 | -89.2 | -14.5% | Jun 30, 2019 |
| Q1 2019 | 552 | -63.3 | -10.3% | Mar 31, 2019 |
| Q4 2018 | 577 | -36.3 | -5.91% | Dec 31, 2018 |
| Q3 2018 | 598 | -21.9 | -3.53% | Sep 30, 2018 |
| Q2 2018 | 616 | -8.12 | -1.3% | Jun 30, 2018 |
| Q1 2018 | 615 | -9.81 | -1.57% | Mar 31, 2018 |
| Q4 2017 | 613 | -18.5 | -2.93% | Dec 31, 2017 |
| Q3 2017 | 620 | -17.9 | -2.8% | Sep 30, 2017 |
| Q2 2017 | 624 | -21.1 | -3.28% | Jun 30, 2017 |
| Q1 2017 | 625 | -31 | -4.72% | Mar 31, 2017 |
| Q4 2016 | 632 | -26.4 | -4.01% | Dec 31, 2016 |
| Q3 2016 | 638 | -29.2 | -4.38% | Sep 30, 2016 |
| Q2 2016 | 645 | -30.4 | -4.5% | Jun 30, 2016 |
| Q1 2016 | 656 | -29.5 | -4.31% | Mar 31, 2016 |
| Q4 2015 | 658 | -47 | -6.67% | Dec 31, 2015 |
| Q3 2015 | 667 | -44.3 | -6.23% | Sep 30, 2015 |
| Q2 2015 | 676 | -44.8 | -6.21% | Jun 30, 2015 |
| Q1 2015 | 686 | -42.5 | -5.84% | Mar 31, 2015 |
| Q4 2014 | 705 | -28.4 | -3.88% | Dec 31, 2014 |
| Q3 2014 | 711 | -29.5 | -3.99% | Sep 30, 2014 |
| Q2 2014 | 720 | -23.3 | -3.14% | Jun 30, 2014 |
| Q1 2014 | 728 | -18.7 | -2.51% | Mar 31, 2014 |
| Q4 2013 | 733 | -21.5 | -2.85% | Dec 31, 2013 |
| Q3 2013 | 740 | -20.1 | -2.64% | Sep 30, 2013 |
| Q2 2013 | 744 | -22.4 | -2.92% | Jun 30, 2013 |
| Q1 2013 | 747 | -24 | -3.12% | Mar 31, 2013 |
| Q4 2012 | 755 | Dec 31, 2012 | ||
| Q3 2012 | 761 | Sep 30, 2012 | ||
| Q2 2012 | 766 | Jun 30, 2012 | ||
| Q1 2012 | 771 | Mar 31, 2012 |