| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2024 | 122 | +12.7 | +11.7% | Sep 30, 2024 |
| Q2 2024 | 115 | +7.08 | +6.58% | Jun 30, 2024 |
| Q1 2024 | 107 | -2.23 | -2.05% | Mar 31, 2024 |
| Q4 2023 | 106 | -3.47 | -3.16% | Dec 31, 2023 |
| Q3 2023 | 109 | +3.11 | +2.93% | Sep 30, 2023 |
| Q2 2023 | 108 | +4.45 | +4.31% | Jun 30, 2023 |
| Q1 2023 | 109 | +11 | +11.3% | Mar 31, 2023 |
| Q4 2022 | 110 | +15.6 | +16.6% | Dec 31, 2022 |
| Q3 2022 | 106 | +10.2 | +10.6% | Sep 30, 2022 |
| Q2 2022 | 103 | +8.6 | +9.1% | Jun 30, 2022 |
| Q1 2022 | 97.7 | +1.61 | +1.68% | Mar 31, 2022 |
| Q4 2021 | 94.1 | -1.77 | -1.85% | Dec 31, 2021 |
| Q3 2021 | 95.9 | +2.58 | +2.77% | Sep 30, 2021 |
| Q2 2021 | 94.6 | -2.67 | -2.75% | Jun 30, 2021 |
| Q1 2021 | 96.1 | -1.56 | -1.6% | Mar 31, 2021 |
| Q4 2020 | 95.8 | -3.97 | -3.98% | Dec 31, 2020 |
| Q3 2020 | 93.3 | -1.21 | -1.28% | Sep 30, 2020 |
| Q2 2020 | 97.2 | +11.2 | +13% | Jun 30, 2020 |
| Q1 2020 | 97.7 | +19.8 | +25.4% | Mar 31, 2020 |
| Q4 2019 | 99.8 | +29.5 | +42% | Dec 31, 2019 |
| Q3 2019 | 94.5 | +30.3 | +47.2% | Sep 30, 2019 |
| Q2 2019 | 86 | +22.8 | +36.1% | Jun 30, 2019 |
| Q1 2019 | 77.9 | +15.6 | +25% | Mar 31, 2019 |
| Q4 2018 | 70.3 | +5.39 | +8.31% | Dec 31, 2018 |
| Q3 2018 | 64.2 | -3.75 | -5.52% | Sep 30, 2018 |
| Q2 2018 | 63.2 | -7.62 | -10.8% | Jun 30, 2018 |
| Q1 2018 | 62.3 | -18.5 | -22.9% | Mar 31, 2018 |
| Q4 2017 | 64.9 | -19.8 | -23.4% | Dec 31, 2017 |
| Q3 2017 | 67.9 | -23.1 | -25.4% | Sep 30, 2017 |
| Q2 2017 | 70.8 | -22.3 | -24% | Jun 30, 2017 |
| Q1 2017 | 80.8 | -12.1 | -13% | Mar 31, 2017 |
| Q4 2016 | 84.7 | -7.04 | -7.68% | Dec 31, 2016 |
| Q3 2016 | 91 | -0.91 | -0.99% | Sep 30, 2016 |
| Q2 2016 | 93.1 | +3.16 | +3.51% | Jun 30, 2016 |
| Q1 2016 | 92.8 | +11 | +13.5% | Mar 31, 2016 |
| Q4 2015 | 91.7 | +13.3 | +16.9% | Dec 31, 2015 |
| Q3 2015 | 92 | +13.2 | +16.7% | Sep 30, 2015 |
| Q2 2015 | 90 | +11.5 | +14.6% | Jun 30, 2015 |
| Q1 2015 | 81.8 | +0.32 | +0.39% | Mar 31, 2015 |
| Q4 2014 | 78.4 | -6.95 | -8.14% | Dec 31, 2014 |
| Q3 2014 | 78.8 | -10.7 | -11.9% | Sep 30, 2014 |
| Q2 2014 | 78.5 | -15.4 | -16.4% | Jun 30, 2014 |
| Q1 2014 | 81.5 | -19 | -18.9% | Mar 31, 2014 |
| Q4 2013 | 85.4 | -18.7 | -17.9% | Dec 31, 2013 |
| Q3 2013 | 89.5 | -9.59 | -9.68% | Sep 30, 2013 |
| Q2 2013 | 93.8 | -0.9 | -0.95% | Jun 30, 2013 |
| Q1 2013 | 100 | +9.49 | +10.4% | Mar 31, 2013 |
| Q4 2012 | 104 | Dec 31, 2012 | ||
| Q3 2012 | 99 | Sep 30, 2012 | ||
| Q2 2012 | 94.7 | Jun 30, 2012 | ||
| Q1 2012 | 91 | Mar 31, 2012 |