| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q1 2024 | 132 | +36.3 | +37.7% | Mar 31, 2024 |
| Q4 2023 | 131 | +36 | +37.9% | Dec 31, 2023 |
| Q3 2023 | 130 | +35.9 | +38.2% | Sep 30, 2023 |
| Q2 2023 | 111 | +16.9 | +17.9% | Jun 30, 2023 |
| Q1 2023 | 96.2 | +0.18 | +0.19% | Mar 31, 2023 |
| Q4 2022 | 94.9 | -3.74 | -3.79% | Dec 31, 2022 |
| Q3 2022 | 94.2 | -19.4 | -17.1% | Sep 30, 2022 |
| Q2 2022 | 94.4 | -24.1 | -20.3% | Jun 30, 2022 |
| Q1 2022 | 96 | -25 | -20.6% | Mar 31, 2022 |
| Q4 2021 | 98.6 | -20.9 | -17.5% | Dec 31, 2021 |
| Q3 2021 | 114 | +8.1 | +7.68% | Sep 30, 2021 |
| Q2 2021 | 118 | +17.6 | +17.4% | Jun 30, 2021 |
| Q1 2021 | 121 | +23.6 | +24.2% | Mar 31, 2021 |
| Q4 2020 | 120 | +26.2 | +28.1% | Dec 31, 2020 |
| Q3 2020 | 106 | +12.7 | +13.7% | Sep 30, 2020 |
| Q2 2020 | 101 | +8.06 | +8.68% | Jun 30, 2020 |
| Q1 2020 | 97.3 | +5.06 | +5.48% | Mar 31, 2020 |
| Q4 2019 | 93.4 | -1.11 | -1.18% | Dec 31, 2019 |
| Q3 2019 | 92.8 | -3.36 | -3.49% | Sep 30, 2019 |
| Q2 2019 | 92.8 | -7.98 | -7.92% | Jun 30, 2019 |
| Q1 2019 | 92.3 | -10.3 | -10% | Mar 31, 2019 |
| Q4 2018 | 94.5 | -10.6 | -10.1% | Dec 31, 2018 |
| Q3 2018 | 96.2 | -10.2 | -9.61% | Sep 30, 2018 |
| Q2 2018 | 101 | -3.43 | -3.29% | Jun 30, 2018 |
| Q1 2018 | 103 | -3.91 | -3.67% | Mar 31, 2018 |
| Q4 2017 | 105 | -2.99 | -2.77% | Dec 31, 2017 |
| Q3 2017 | 106 | -1.32 | -1.23% | Sep 30, 2017 |
| Q2 2017 | 104 | -4.22 | -3.89% | Jun 30, 2017 |
| Q1 2017 | 106 | -2.84 | -2.6% | Mar 31, 2017 |
| Q4 2016 | 108 | -1.67 | -1.52% | Dec 31, 2016 |
| Q3 2016 | 108 | -2.55 | -2.31% | Sep 30, 2016 |
| Q2 2016 | 108 | -1.96 | -1.78% | Jun 30, 2016 |
| Q1 2016 | 109 | -0.86 | -0.78% | Mar 31, 2016 |
| Q4 2015 | 110 | +1.95 | +1.81% | Dec 31, 2015 |
| Q3 2015 | 110 | +2.88 | +2.68% | Sep 30, 2015 |
| Q2 2015 | 110 | +2.73 | +2.54% | Jun 30, 2015 |
| Q1 2015 | 110 | +2.66 | +2.47% | Mar 31, 2015 |
| Q4 2014 | 108 | -7.94 | -6.86% | Dec 31, 2014 |
| Q3 2014 | 107 | -13.7 | -11.3% | Sep 30, 2014 |
| Q2 2014 | 108 | -23.8 | -18.1% | Jun 30, 2014 |
| Q1 2014 | 108 | -41.3 | -27.8% | Mar 31, 2014 |
| Q4 2013 | 116 | -38 | -24.7% | Dec 31, 2013 |
| Q3 2013 | 121 | -2.4 | -1.94% | Sep 30, 2013 |
| Q2 2013 | 132 | +14.3 | +12.2% | Jun 30, 2013 |
| Q1 2013 | 149 | +35.9 | +31.8% | Mar 31, 2013 |
| Q4 2012 | 154 | +45.7 | +42.3% | Dec 31, 2012 |
| Q3 2012 | 123 | +17 | +16% | Sep 30, 2012 |
| Q2 2012 | 117 | +10.8 | +10.1% | Jun 30, 2012 |
| Q1 2012 | 113 | +5.31 | +4.94% | Mar 31, 2012 |
| Q4 2011 | 108 | Dec 31, 2011 | ||
| Q3 2011 | 106 | Sep 30, 2011 | ||
| Q2 2011 | 106 | Jun 30, 2011 | ||
| Q1 2011 | 108 | Mar 31, 2011 |