| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2024 | 223 | +18.6 | +9.08% | Sep 30, 2024 |
| Q2 2024 | 208 | -1.82 | -0.87% | Jun 30, 2024 |
| Q1 2024 | 202 | -12.9 | -6% | Mar 31, 2024 |
| Q4 2023 | 202 | -8.68 | -4.13% | Dec 31, 2023 |
| Q3 2023 | 205 | +9.7 | +4.98% | Sep 30, 2023 |
| Q2 2023 | 210 | +11.1 | +5.59% | Jun 30, 2023 |
| Q1 2023 | 215 | +12.4 | +6.13% | Mar 31, 2023 |
| Q4 2022 | 210 | -1.08 | -0.51% | Dec 31, 2022 |
| Q3 2022 | 195 | -40.9 | -17.3% | Sep 30, 2022 |
| Q2 2022 | 199 | -45.3 | -18.6% | Jun 30, 2022 |
| Q1 2022 | 202 | -51.5 | -20.3% | Mar 31, 2022 |
| Q4 2021 | 211 | -51 | -19.4% | Dec 31, 2021 |
| Q3 2021 | 236 | -24.1 | -9.26% | Sep 30, 2021 |
| Q2 2021 | 244 | -15.6 | -6.01% | Jun 30, 2021 |
| Q1 2021 | 254 | -0.37 | -0.15% | Mar 31, 2021 |
| Q4 2020 | 262 | +11.1 | +4.4% | Dec 31, 2020 |
| Q3 2020 | 260 | +12.7 | +5.15% | Sep 30, 2020 |
| Q2 2020 | 260 | +20.5 | +8.57% | Jun 30, 2020 |
| Q1 2020 | 254 | +18.9 | +8.01% | Mar 31, 2020 |
| Q4 2019 | 251 | +24.7 | +10.9% | Dec 31, 2019 |
| Q3 2019 | 247 | +22.5 | +10% | Sep 30, 2019 |
| Q2 2019 | 239 | +15.3 | +6.86% | Jun 30, 2019 |
| Q1 2019 | 236 | +15.7 | +7.13% | Mar 31, 2019 |
| Q4 2018 | 227 | +8.59 | +3.94% | Dec 31, 2018 |
| Q3 2018 | 225 | +11.6 | +5.44% | Sep 30, 2018 |
| Q2 2018 | 224 | +18.3 | +8.93% | Jun 30, 2018 |
| Q1 2018 | 220 | +21.1 | +10.6% | Mar 31, 2018 |
| Q4 2017 | 218 | +23.5 | +12.1% | Dec 31, 2017 |
| Q3 2017 | 213 | -14.6 | -6.41% | Sep 30, 2017 |
| Q2 2017 | 205 | -72.5 | -26.1% | Jun 30, 2017 |
| Q1 2017 | 199 | -182 | -47.8% | Mar 31, 2017 |
| Q4 2016 | 195 | -463 | -70.4% | Dec 31, 2016 |
| Q3 2016 | 228 | -413 | -64.5% | Sep 30, 2016 |
| Q2 2016 | 278 | -347 | -55.5% | Jun 30, 2016 |
| Q1 2016 | 381 | -222 | -36.8% | Mar 31, 2016 |
| Q4 2015 | 657 | +68.7 | +11.7% | Dec 31, 2015 |
| Q3 2015 | 641 | +75.5 | +13.3% | Sep 30, 2015 |
| Q2 2015 | 625 | +40.7 | +6.97% | Jun 30, 2015 |
| Q1 2015 | 602 | -11.4 | -1.85% | Mar 31, 2015 |
| Q4 2014 | 589 | -75.7 | -11.4% | Dec 31, 2014 |
| Q3 2014 | 566 | -155 | -21.5% | Sep 30, 2014 |
| Q2 2014 | 584 | -92.2 | -13.6% | Jun 30, 2014 |
| Q1 2014 | 614 | -19.4 | -3.07% | Mar 31, 2014 |
| Q4 2013 | 664 | +79 | +13.5% | Dec 31, 2013 |
| Q3 2013 | 721 | +181 | +33.5% | Sep 30, 2013 |
| Q2 2013 | 676 | +141 | +26.3% | Jun 30, 2013 |
| Q1 2013 | 633 | +95.9 | +17.9% | Mar 31, 2013 |
| Q4 2012 | 585 | +44.1 | +8.15% | Dec 31, 2012 |
| Q3 2012 | 540 | +3.03 | +0.56% | Sep 30, 2012 |
| Q2 2012 | 535 | -6.62 | -1.22% | Jun 30, 2012 |
| Q1 2012 | 537 | -15.1 | -2.74% | Mar 31, 2012 |
| Q4 2011 | 541 | Dec 31, 2011 | ||
| Q3 2011 | 537 | Sep 30, 2011 | ||
| Q2 2011 | 542 | Jun 30, 2011 | ||
| Q1 2011 | 552 | Mar 31, 2011 |