| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2024 | 102 | -22.9 | -18.4% | Sep 30, 2024 |
| Q2 2024 | 111 | -12.9 | -10.4% | Jun 30, 2024 |
| Q1 2024 | 121 | -0.29 | -0.24% | Mar 31, 2024 |
| Q4 2023 | 124 | +4.9 | +4.13% | Dec 31, 2023 |
| Q3 2023 | 125 | +6.7 | +5.68% | Sep 30, 2023 |
| Q2 2023 | 124 | +3.97 | +3.32% | Jun 30, 2023 |
| Q1 2023 | 121 | +3.54 | +3% | Mar 31, 2023 |
| Q4 2022 | 119 | +3.6 | +3.13% | Dec 31, 2022 |
| Q3 2022 | 118 | +3.43 | +3% | Sep 30, 2022 |
| Q2 2022 | 120 | +6.05 | +5.32% | Jun 30, 2022 |
| Q1 2022 | 118 | -0.12 | -0.1% | Mar 31, 2022 |
| Q4 2021 | 115 | -7.42 | -6.06% | Dec 31, 2021 |
| Q3 2021 | 115 | -11.5 | -9.09% | Sep 30, 2021 |
| Q2 2021 | 114 | -15.4 | -11.9% | Jun 30, 2021 |
| Q1 2021 | 118 | -13.3 | -10.2% | Mar 31, 2021 |
| Q4 2020 | 122 | -13.1 | -9.69% | Dec 31, 2020 |
| Q3 2020 | 126 | -0.41 | -0.32% | Sep 30, 2020 |
| Q2 2020 | 129 | +11 | +9.33% | Jun 30, 2020 |
| Q1 2020 | 131 | +21.7 | +19.8% | Mar 31, 2020 |
| Q4 2019 | 136 | +34 | +33.5% | Dec 31, 2019 |
| Q3 2019 | 126 | +19.9 | +18.7% | Sep 30, 2019 |
| Q2 2019 | 118 | +5.56 | +4.94% | Jun 30, 2019 |
| Q1 2019 | 110 | -8.64 | -7.3% | Mar 31, 2019 |
| Q4 2018 | 102 | -26.1 | -20.4% | Dec 31, 2018 |
| Q3 2018 | 107 | -32.3 | -23.2% | Sep 30, 2018 |
| Q2 2018 | 113 | -34.7 | -23.6% | Jun 30, 2018 |
| Q1 2018 | 118 | -37.6 | -24.1% | Mar 31, 2018 |
| Q4 2017 | 128 | -32.9 | -20.5% | Dec 31, 2017 |
| Q3 2017 | 139 | -24.1 | -14.8% | Sep 30, 2017 |
| Q2 2017 | 147 | -21.6 | -12.8% | Jun 30, 2017 |
| Q1 2017 | 156 | -20.2 | -11.5% | Mar 31, 2017 |
| Q4 2016 | 160 | -26.1 | -14% | Dec 31, 2016 |
| Q3 2016 | 163 | -0.98 | -0.6% | Sep 30, 2016 |
| Q2 2016 | 169 | +30.1 | +21.7% | Jun 30, 2016 |
| Q1 2016 | 176 | +65 | +58.5% | Mar 31, 2016 |
| Q4 2015 | 187 | +104 | +127% | Dec 31, 2015 |
| Q3 2015 | 164 | +74.1 | +82.5% | Sep 30, 2015 |
| Q2 2015 | 139 | +41.5 | +42.6% | Jun 30, 2015 |
| Q1 2015 | 111 | +3.86 | +3.6% | Mar 31, 2015 |
| Q4 2014 | 82.2 | -35 | -29.9% | Dec 31, 2014 |
| Q3 2014 | 89.8 | -38.8 | -30.2% | Sep 30, 2014 |
| Q2 2014 | 97.3 | -46.7 | -32.4% | Jun 30, 2014 |
| Q1 2014 | 107 | -52.8 | -33% | Mar 31, 2014 |
| Q4 2013 | 117 | -59.9 | -33.8% | Dec 31, 2013 |
| Q3 2013 | 129 | -65.2 | -33.7% | Sep 30, 2013 |
| Q2 2013 | 144 | -61.7 | -30% | Jun 30, 2013 |
| Q1 2013 | 160 | -64.6 | -28.8% | Mar 31, 2013 |
| Q4 2012 | 177 | Dec 31, 2012 | ||
| Q3 2012 | 194 | Sep 30, 2012 | ||
| Q2 2012 | 206 | Jun 30, 2012 | ||
| Q1 2012 | 225 | Mar 31, 2012 |