| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q1 2024 | 88.3 | -2.02 | -2.24% | Mar 31, 2024 |
| Q4 2023 | 85.8 | -7.13 | -7.67% | Dec 31, 2023 |
| Q3 2023 | 86.7 | -7.52 | -7.99% | Sep 30, 2023 |
| Q2 2023 | 87.6 | -24.1 | -21.5% | Jun 30, 2023 |
| Q1 2023 | 90.3 | -40.1 | -30.7% | Mar 31, 2023 |
| Q4 2022 | 92.9 | -61.2 | -39.7% | Dec 31, 2022 |
| Q3 2022 | 94.2 | -95.2 | -50.3% | Sep 30, 2022 |
| Q2 2022 | 112 | -79.2 | -41.5% | Jun 30, 2022 |
| Q1 2022 | 130 | -56.5 | -30.2% | Mar 31, 2022 |
| Q4 2021 | 154 | -28 | -15.4% | Dec 31, 2021 |
| Q3 2021 | 189 | +16.2 | +9.35% | Sep 30, 2021 |
| Q2 2021 | 191 | +21.7 | +12.8% | Jun 30, 2021 |
| Q1 2021 | 187 | +19.8 | +11.8% | Mar 31, 2021 |
| Q4 2020 | 182 | +20.1 | +12.4% | Dec 31, 2020 |
| Q3 2020 | 173 | +16.5 | +10.5% | Sep 30, 2020 |
| Q2 2020 | 169 | +19 | +12.6% | Jun 30, 2020 |
| Q1 2020 | 167 | +22.4 | +15.4% | Mar 31, 2020 |
| Q4 2019 | 162 | +20.3 | +14.3% | Dec 31, 2019 |
| Q3 2019 | 157 | +16.7 | +12% | Sep 30, 2019 |
| Q2 2019 | 150 | +11.7 | +8.41% | Jun 30, 2019 |
| Q1 2019 | 145 | +0.57 | +0.4% | Mar 31, 2019 |
| Q4 2018 | 142 | +0.14 | +0.1% | Dec 31, 2018 |
| Q3 2018 | 140 | +2.01 | +1.46% | Sep 30, 2018 |
| Q2 2018 | 139 | +9.76 | +7.58% | Jun 30, 2018 |
| Q1 2018 | 144 | +33.2 | +29.9% | Mar 31, 2018 |
| Q4 2017 | 142 | Dec 31, 2017 | ||
| Q3 2017 | 138 | Sep 30, 2017 | ||
| Q2 2017 | 129 | Jun 30, 2017 | ||
| Q1 2017 | 111 | Mar 31, 2017 | ||
| Q4 2013 | 68.2 | +25.4 | +59.5% | Dec 31, 2013 |
| Q3 2013 | 69.4 | +39.6 | +133% | Sep 30, 2013 |
| Q2 2013 | 68.1 | +49.4 | +265% | Jun 30, 2013 |
| Q1 2013 | 55.8 | +36.9 | +196% | Mar 31, 2013 |
| Q4 2012 | 42.8 | +23.1 | +117% | Dec 31, 2012 |
| Q3 2012 | 29.8 | +8.61 | +40.7% | Sep 30, 2012 |
| Q2 2012 | 18.7 | -2.34 | -11.1% | Jun 30, 2012 |
| Q1 2012 | 18.9 | -1.67 | -8.13% | Mar 31, 2012 |
| Q4 2011 | 19.7 | Dec 31, 2011 | ||
| Q3 2011 | 21.2 | Sep 30, 2011 | ||
| Q2 2011 | 21 | Jun 30, 2011 | ||
| Q1 2011 | 20.6 | Mar 31, 2011 |