| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q2 2024 | 98.5 | -15.8 | -13.8% | Jun 30, 2024 |
| Q1 2024 | 99.6 | -12.1 | -10.9% | Mar 31, 2024 |
| Q4 2023 | 103 | -9.4 | -8.34% | Dec 31, 2023 |
| Q3 2023 | 109 | -4.32 | -3.81% | Sep 30, 2023 |
| Q2 2023 | 114 | +2.25 | +2.01% | Jun 30, 2023 |
| Q1 2023 | 112 | +2.9 | +2.67% | Mar 31, 2023 |
| Q4 2022 | 113 | +11.4 | +11.3% | Dec 31, 2022 |
| Q3 2022 | 113 | +22.1 | +24.1% | Sep 30, 2022 |
| Q2 2022 | 112 | +26.9 | +31.6% | Jun 30, 2022 |
| Q1 2022 | 109 | +20.7 | +23.5% | Mar 31, 2022 |
| Q4 2021 | 101 | +8.19 | +8.8% | Dec 31, 2021 |
| Q3 2021 | 91.4 | -9.02 | -8.98% | Sep 30, 2021 |
| Q2 2021 | 85.1 | -22.4 | -20.8% | Jun 30, 2021 |
| Q1 2021 | 88.1 | -20 | -18.5% | Mar 31, 2021 |
| Q4 2020 | 93.1 | -16.9 | -15.4% | Dec 31, 2020 |
| Q3 2020 | 100 | -11.9 | -10.6% | Sep 30, 2020 |
| Q2 2020 | 107 | -7.36 | -6.41% | Jun 30, 2020 |
| Q1 2020 | 108 | -11.7 | -9.78% | Mar 31, 2020 |
| Q4 2019 | 110 | -7.75 | -6.58% | Dec 31, 2019 |
| Q3 2019 | 112 | -0.83 | -0.73% | Sep 30, 2019 |
| Q2 2019 | 115 | +6.13 | +5.64% | Jun 30, 2019 |
| Q1 2019 | 120 | +10.6 | +9.72% | Mar 31, 2019 |
| Q4 2018 | 118 | +13.2 | +12.6% | Dec 31, 2018 |
| Q3 2018 | 113 | +9.93 | +9.62% | Sep 30, 2018 |
| Q2 2018 | 109 | +5.94 | +5.78% | Jun 30, 2018 |
| Q1 2018 | 109 | +11.1 | +11.3% | Mar 31, 2018 |
| Q4 2017 | 105 | +8.9 | +9.31% | Dec 31, 2017 |
| Q3 2017 | 103 | +11.5 | +12.5% | Sep 30, 2017 |
| Q2 2017 | 103 | +12.9 | +14.4% | Jun 30, 2017 |
| Q1 2017 | 98.2 | +5.07 | +5.44% | Mar 31, 2017 |
| Q4 2016 | 95.6 | -4.44 | -4.44% | Dec 31, 2016 |
| Q3 2016 | 91.7 | -17.8 | -16.3% | Sep 30, 2016 |
| Q2 2016 | 89.8 | -27.6 | -23.5% | Jun 30, 2016 |
| Q1 2016 | 93.1 | -27.9 | -23.1% | Mar 31, 2016 |
| Q4 2015 | 100 | -25.6 | -20.3% | Dec 31, 2015 |
| Q3 2015 | 110 | Sep 30, 2015 | ||
| Q2 2015 | 117 | Jun 30, 2015 | ||
| Q1 2015 | 121 | Mar 31, 2015 | ||
| Q4 2014 | 126 | Dec 31, 2014 |