| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q1 2024 | 110 | -4.88 | -4.23% | Mar 31, 2024 |
| Q4 2023 | 114 | -1.34 | -1.16% | Dec 31, 2023 |
| Q3 2023 | 117 | +0.84 | +0.72% | Sep 30, 2023 |
| Q2 2023 | 116 | -0.23 | -0.2% | Jun 30, 2023 |
| Q1 2023 | 115 | -1.19 | -1.02% | Mar 31, 2023 |
| Q4 2022 | 115 | +8.44 | +7.91% | Dec 31, 2022 |
| Q3 2022 | 116 | +15.6 | +15.5% | Sep 30, 2022 |
| Q2 2022 | 116 | +19 | +19.5% | Jun 30, 2022 |
| Q1 2022 | 117 | +22.2 | +23.5% | Mar 31, 2022 |
| Q4 2021 | 107 | +26.1 | +32.3% | Dec 31, 2021 |
| Q3 2021 | 101 | +36.3 | +56.4% | Sep 30, 2021 |
| Q2 2021 | 97.5 | +39.3 | +67.6% | Jun 30, 2021 |
| Q1 2021 | 94.4 | +37.5 | +65.9% | Mar 31, 2021 |
| Q4 2020 | 80.7 | +21.6 | +36.5% | Dec 31, 2020 |
| Q3 2020 | 64.4 | -2.87 | -4.27% | Sep 30, 2020 |
| Q2 2020 | 58.2 | -16.6 | -22.2% | Jun 30, 2020 |
| Q1 2020 | 56.9 | -22 | -27.9% | Mar 31, 2020 |
| Q4 2019 | 59.1 | -25.5 | -30.1% | Dec 31, 2019 |
| Q3 2019 | 67.3 | -22.3 | -24.9% | Sep 30, 2019 |
| Q2 2019 | 74.8 | -16 | -17.6% | Jun 30, 2019 |
| Q1 2019 | 78.9 | -12.4 | -13.5% | Mar 31, 2019 |
| Q4 2018 | 84.6 | -5.42 | -6.02% | Dec 31, 2018 |
| Q3 2018 | 89.6 | +1.04 | +1.17% | Sep 30, 2018 |
| Q2 2018 | 90.8 | +13.3 | +17.2% | Jun 30, 2018 |
| Q1 2018 | 91.2 | +20.9 | +29.8% | Mar 31, 2018 |
| Q4 2017 | 90.1 | +24.3 | +36.9% | Dec 31, 2017 |
| Q3 2017 | 88.6 | +30.1 | +51.4% | Sep 30, 2017 |
| Q2 2017 | 77.5 | +17.5 | +29.2% | Jun 30, 2017 |
| Q1 2017 | 70.3 | +10.9 | +18.3% | Mar 31, 2017 |
| Q4 2016 | 65.8 | +6.78 | +11.5% | Dec 31, 2016 |
| Q3 2016 | 58.5 | -3.65 | -5.87% | Sep 30, 2016 |
| Q2 2016 | 60 | +0.41 | +0.69% | Jun 30, 2016 |
| Q1 2016 | 59.4 | +1.33 | +2.29% | Mar 31, 2016 |
| Q4 2015 | 59 | +1.94 | +3.4% | Dec 31, 2015 |
| Q3 2015 | 62.2 | +8.37 | +15.6% | Sep 30, 2015 |
| Q2 2015 | 59.5 | +8.4 | +16.4% | Jun 30, 2015 |
| Q1 2015 | 58.1 | +9 | +18.3% | Mar 31, 2015 |
| Q4 2014 | 57.1 | +10.8 | +23.2% | Dec 31, 2014 |
| Q3 2014 | 53.8 | +6.66 | +14.1% | Sep 30, 2014 |
| Q2 2014 | 51.1 | +4.62 | +9.93% | Jun 30, 2014 |
| Q1 2014 | 49.1 | +2.02 | +4.29% | Mar 31, 2014 |
| Q4 2013 | 46.3 | -1.62 | -3.38% | Dec 31, 2013 |
| Q3 2013 | 47.1 | -0.99 | -2.06% | Sep 30, 2013 |
| Q2 2013 | 46.5 | -4.23 | -8.34% | Jun 30, 2013 |
| Q1 2013 | 47.1 | -5.04 | -9.67% | Mar 31, 2013 |
| Q4 2012 | 48 | -5.04 | -9.51% | Dec 31, 2012 |
| Q3 2012 | 48.1 | -5.27 | -9.87% | Sep 30, 2012 |
| Q2 2012 | 50.8 | -1.54 | -2.95% | Jun 30, 2012 |
| Q1 2012 | 52.1 | +3.4 | +6.98% | Mar 31, 2012 |
| Q4 2011 | 53 | +5.8 | +12.3% | Dec 31, 2011 |
| Q3 2011 | 53.4 | Sep 30, 2011 | ||
| Q2 2011 | 52.3 | Jun 30, 2011 | ||
| Q1 2011 | 48.7 | Mar 31, 2011 | ||
| Q4 2010 | 47.2 | Dec 31, 2010 |