| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2024 | 102 | +8.21 | +8.71% | Sep 30, 2024 |
| Q2 2024 | 97.2 | +1.99 | +2.09% | Jun 30, 2024 |
| Q1 2024 | 95.8 | -0.12 | -0.13% | Mar 31, 2024 |
| Q4 2023 | 94.4 | -9.01 | -8.71% | Dec 31, 2023 |
| Q3 2023 | 94.2 | -15 | -13.7% | Sep 30, 2023 |
| Q2 2023 | 95.2 | -18.3 | -16.1% | Jun 30, 2023 |
| Q1 2023 | 95.9 | -20.2 | -17.4% | Mar 31, 2023 |
| Q4 2022 | 103 | -11.1 | -9.68% | Dec 31, 2022 |
| Q3 2022 | 109 | -6.17 | -5.35% | Sep 30, 2022 |
| Q2 2022 | 114 | -0.97 | -0.85% | Jun 30, 2022 |
| Q1 2022 | 116 | -1.82 | -1.54% | Mar 31, 2022 |
| Q4 2021 | 115 | -4.91 | -4.11% | Dec 31, 2021 |
| Q3 2021 | 115 | -5.53 | -4.58% | Sep 30, 2021 |
| Q2 2021 | 115 | -11.3 | -8.97% | Jun 30, 2021 |
| Q1 2021 | 118 | -16 | -12% | Mar 31, 2021 |
| Q4 2020 | 119 | -21.5 | -15.3% | Dec 31, 2020 |
| Q3 2020 | 121 | -32.1 | -21% | Sep 30, 2020 |
| Q2 2020 | 126 | -40.5 | -24.3% | Jun 30, 2020 |
| Q1 2020 | 134 | -34.5 | -20.5% | Mar 31, 2020 |
| Q4 2019 | 141 | -30.5 | -17.8% | Dec 31, 2019 |
| Q3 2019 | 153 | -18.2 | -10.6% | Sep 30, 2019 |
| Q2 2019 | 166 | -1.7 | -1.01% | Jun 30, 2019 |
| Q1 2019 | 168 | +1.29 | +0.77% | Mar 31, 2019 |
| Q4 2018 | 171 | +5.72 | +3.45% | Dec 31, 2018 |
| Q3 2018 | 171 | +6.33 | +3.84% | Sep 30, 2018 |
| Q2 2018 | 168 | +12.9 | +8.28% | Jun 30, 2018 |
| Q1 2018 | 167 | +23.4 | +16.2% | Mar 31, 2018 |
| Q4 2017 | 166 | +31.4 | +23.4% | Dec 31, 2017 |
| Q3 2017 | 165 | +36.4 | +28.3% | Sep 30, 2017 |
| Q2 2017 | 155 | +21.9 | +16.4% | Jun 30, 2017 |
| Q1 2017 | 144 | +5.74 | +4.16% | Mar 31, 2017 |
| Q4 2016 | 134 | -8.91 | -6.22% | Dec 31, 2016 |
| Q3 2016 | 128 | -14.5 | -10.1% | Sep 30, 2016 |
| Q2 2016 | 133 | -4.75 | -3.44% | Jun 30, 2016 |
| Q1 2016 | 138 | +4.76 | +3.57% | Mar 31, 2016 |
| Q4 2015 | 143 | +4.1 | +2.95% | Dec 31, 2015 |
| Q3 2015 | 143 | -4.18 | -2.84% | Sep 30, 2015 |
| Q2 2015 | 138 | -23 | -14.3% | Jun 30, 2015 |
| Q1 2015 | 133 | -44.4 | -25% | Mar 31, 2015 |
| Q4 2014 | 139 | -44.8 | -24.4% | Dec 31, 2014 |
| Q3 2014 | 147 | -41.8 | -22.1% | Sep 30, 2014 |
| Q2 2014 | 161 | -27.3 | -14.5% | Jun 30, 2014 |
| Q1 2014 | 178 | -16.8 | -8.63% | Mar 31, 2014 |
| Q4 2013 | 184 | -18.9 | -9.32% | Dec 31, 2013 |
| Q3 2013 | 189 | -24.5 | -11.5% | Sep 30, 2013 |
| Q2 2013 | 188 | -35 | -15.7% | Jun 30, 2013 |
| Q1 2013 | 195 | -35.6 | -15.5% | Mar 31, 2013 |
| Q4 2012 | 203 | -25.4 | -11.1% | Dec 31, 2012 |
| Q3 2012 | 213 | -8.43 | -3.8% | Sep 30, 2012 |
| Q2 2012 | 223 | +7.12 | +3.29% | Jun 30, 2012 |
| Q1 2012 | 230 | +21.1 | +10.1% | Mar 31, 2012 |
| Q4 2011 | 228 | Dec 31, 2011 | ||
| Q3 2011 | 222 | Sep 30, 2011 | ||
| Q2 2011 | 216 | Jun 30, 2011 | ||
| Q1 2011 | 209 | Mar 31, 2011 |