| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2024 | 94.3 | +0.11 | +0.12% | Sep 30, 2024 |
| Q2 2024 | 94 | -0.79 | -0.83% | Jun 30, 2024 |
| Q1 2024 | 94 | -0.55 | -0.58% | Mar 31, 2024 |
| Q4 2023 | 93.9 | +0.18 | +0.19% | Dec 31, 2023 |
| Q3 2023 | 94.1 | +1.2 | +1.29% | Sep 30, 2023 |
| Q2 2023 | 94.8 | -0.7 | -0.73% | Jun 30, 2023 |
| Q1 2023 | 94.5 | -5.32 | -5.33% | Mar 31, 2023 |
| Q4 2022 | 93.7 | -12.8 | -12% | Dec 31, 2022 |
| Q3 2022 | 92.9 | -22.9 | -19.7% | Sep 30, 2022 |
| Q2 2022 | 95.5 | -37.6 | -28.3% | Jun 30, 2022 |
| Q1 2022 | 99.9 | -55 | -35.5% | Mar 31, 2022 |
| Q4 2021 | 106 | -65.1 | -37.9% | Dec 31, 2021 |
| Q3 2021 | 116 | -53.9 | -31.8% | Sep 30, 2021 |
| Q2 2021 | 133 | -21.6 | -14% | Jun 30, 2021 |
| Q1 2021 | 155 | +17.5 | +12.8% | Mar 31, 2021 |
| Q4 2020 | 172 | +51.4 | +42.7% | Dec 31, 2020 |
| Q3 2020 | 170 | +49.7 | +41.4% | Sep 30, 2020 |
| Q2 2020 | 155 | +32.9 | +27% | Jun 30, 2020 |
| Q1 2020 | 137 | +18.1 | +15.2% | Mar 31, 2020 |
| Q4 2019 | 120 | +4.79 | +4.15% | Dec 31, 2019 |
| Q3 2019 | 120 | +11 | +10.1% | Sep 30, 2019 |
| Q2 2019 | 122 | +20.5 | +20.2% | Jun 30, 2019 |
| Q1 2019 | 119 | +24.9 | +26.4% | Mar 31, 2019 |
| Q4 2018 | 115 | +23.6 | +25.7% | Dec 31, 2018 |
| Q3 2018 | 109 | +16.3 | +17.6% | Sep 30, 2018 |
| Q2 2018 | 101 | +4.33 | +4.46% | Jun 30, 2018 |
| Q1 2018 | 94.3 | -8.88 | -8.61% | Mar 31, 2018 |
| Q4 2017 | 91.8 | +10.7 | +13.2% | Dec 31, 2017 |
| Q3 2017 | 92.7 | +11.2 | +13.7% | Sep 30, 2017 |
| Q2 2017 | 97 | +30.6 | +46% | Jun 30, 2017 |
| Q1 2017 | 103 | +46.8 | +83% | Mar 31, 2017 |
| Q4 2016 | 81.1 | +23.2 | +40% | Dec 31, 2016 |
| Q3 2016 | 81.5 | +27.5 | +51% | Sep 30, 2016 |
| Q2 2016 | 66.4 | +6.1 | +10.1% | Jun 30, 2016 |
| Q1 2016 | 56.4 | -8.84 | -13.6% | Mar 31, 2016 |
| Q4 2015 | 58 | -13.3 | -18.6% | Dec 31, 2015 |
| Q3 2015 | 54 | -16.5 | -23.4% | Sep 30, 2015 |
| Q2 2015 | 60.3 | -15.2 | -20.2% | Jun 30, 2015 |
| Q1 2015 | 65.2 | -17.6 | -21.3% | Mar 31, 2015 |
| Q4 2014 | 71.2 | -24.8 | -25.8% | Dec 31, 2014 |
| Q3 2014 | 70.4 | -44.2 | -38.6% | Sep 30, 2014 |
| Q2 2014 | 75.6 | -28.4 | -27.3% | Jun 30, 2014 |
| Q1 2014 | 82.8 | -11.5 | -12.2% | Mar 31, 2014 |
| Q4 2013 | 96 | +11.1 | +13% | Dec 31, 2013 |
| Q3 2013 | 115 | +37.7 | +49.1% | Sep 30, 2013 |
| Q2 2013 | 104 | +31.1 | +42.8% | Jun 30, 2013 |
| Q1 2013 | 94.3 | +19.5 | +26.1% | Mar 31, 2013 |
| Q4 2012 | 85 | +6.74 | +8.62% | Dec 31, 2012 |
| Q3 2012 | 76.9 | -6.86 | -8.19% | Sep 30, 2012 |
| Q2 2012 | 72.8 | -10.4 | -12.5% | Jun 30, 2012 |
| Q1 2012 | 74.8 | -0.45 | -0.6% | Mar 31, 2012 |
| Q4 2011 | 78.2 | Dec 31, 2011 | ||
| Q3 2011 | 83.8 | Sep 30, 2011 | ||
| Q2 2011 | 83.1 | Jun 30, 2011 | ||
| Q1 2011 | 75.2 | Mar 31, 2011 |