| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q2 2024 | 112 | +7.15 | +6.84% | Jun 30, 2024 |
| Q1 2024 | 110 | +5.78 | +5.52% | Mar 31, 2024 |
| Q4 2023 | 109 | +4.6 | +4.39% | Dec 31, 2023 |
| Q3 2023 | 108 | +1.67 | +1.58% | Sep 30, 2023 |
| Q2 2023 | 105 | -2.87 | -2.67% | Jun 30, 2023 |
| Q1 2023 | 105 | -2.59 | -2.41% | Mar 31, 2023 |
| Q4 2022 | 105 | -1.28 | -1.21% | Dec 31, 2022 |
| Q3 2022 | 106 | +1.27 | +1.21% | Sep 30, 2022 |
| Q2 2022 | 107 | +4.51 | +4.38% | Jun 30, 2022 |
| Q1 2022 | 107 | +4.61 | +4.49% | Mar 31, 2022 |
| Q4 2021 | 106 | +2.18 | +2.1% | Dec 31, 2021 |
| Q3 2021 | 105 | -2.05 | -1.92% | Sep 30, 2021 |
| Q2 2021 | 103 | -5.54 | -5.11% | Jun 30, 2021 |
| Q1 2021 | 103 | -4.89 | -4.55% | Mar 31, 2021 |
| Q4 2020 | 104 | -2.09 | -1.97% | Dec 31, 2020 |
| Q3 2020 | 107 | +1.71 | +1.63% | Sep 30, 2020 |
| Q2 2020 | 108 | +0.62 | +0.58% | Jun 30, 2020 |
| Q1 2020 | 108 | -8.92 | -7.66% | Mar 31, 2020 |
| Q4 2019 | 106 | -14.2 | -11.8% | Dec 31, 2019 |
| Q3 2019 | 105 | -21.6 | -17.1% | Sep 30, 2019 |
| Q2 2019 | 108 | -23.5 | -17.9% | Jun 30, 2019 |
| Q1 2019 | 116 | -9.84 | -7.79% | Mar 31, 2019 |
| Q4 2018 | 120 | -4.05 | -3.26% | Dec 31, 2018 |
| Q3 2018 | 127 | +5.4 | +4.46% | Sep 30, 2018 |
| Q2 2018 | 131 | +25 | +23.5% | Jun 30, 2018 |
| Q1 2018 | 126 | +39.1 | +44.8% | Mar 31, 2018 |
| Q4 2017 | 124 | +42.8 | +52.5% | Dec 31, 2017 |
| Q3 2017 | 121 | +51.9 | +75% | Sep 30, 2017 |
| Q2 2017 | 106 | +39.3 | +58.7% | Jun 30, 2017 |
| Q1 2017 | 87.2 | +26.9 | +44.5% | Mar 31, 2017 |
| Q4 2016 | 81.5 | +34.7 | +74.1% | Dec 31, 2016 |
| Q3 2016 | 69.3 | +22.2 | +47.3% | Sep 30, 2016 |
| Q2 2016 | 67 | +18 | +36.6% | Jun 30, 2016 |
| Q1 2016 | 60.4 | +10.2 | +20.4% | Mar 31, 2016 |
| Q4 2015 | 46.8 | -5.76 | -11% | Dec 31, 2015 |
| Q3 2015 | 47 | -7.19 | -13.3% | Sep 30, 2015 |
| Q2 2015 | 49 | -6.58 | -11.8% | Jun 30, 2015 |
| Q1 2015 | 50.2 | -6.28 | -11.1% | Mar 31, 2015 |
| Q4 2014 | 52.6 | -0.25 | -0.47% | Dec 31, 2014 |
| Q3 2014 | 54.2 | +4.43 | +8.9% | Sep 30, 2014 |
| Q2 2014 | 55.6 | +7.11 | +14.7% | Jun 30, 2014 |
| Q1 2014 | 56.4 | +10.8 | +23.6% | Mar 31, 2014 |
| Q4 2013 | 52.8 | +6.1 | +13.1% | Dec 31, 2013 |
| Q3 2013 | 49.8 | +2.63 | +5.58% | Sep 30, 2013 |
| Q2 2013 | 48.5 | -15.9 | -24.6% | Jun 30, 2013 |
| Q1 2013 | 45.7 | -30.8 | -40.3% | Mar 31, 2013 |
| Q4 2012 | 46.7 | -47 | -50.2% | Dec 31, 2012 |
| Q3 2012 | 47.2 | -74.7 | -61.3% | Sep 30, 2012 |
| Q2 2012 | 64.3 | Jun 30, 2012 | ||
| Q1 2012 | 76.5 | Mar 31, 2012 | ||
| Q4 2011 | 93.8 | Dec 31, 2011 | ||
| Q3 2011 | 122 | Sep 30, 2011 |