| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2024 | 163 | +16.8 | +11.5% | Sep 30, 2024 |
| Q2 2024 | 159 | +13.6 | +9.36% | Jun 30, 2024 |
| Q1 2024 | 156 | +12.8 | +8.96% | Mar 31, 2024 |
| Q4 2023 | 147 | -12.2 | -7.64% | Dec 31, 2023 |
| Q3 2023 | 146 | -22.9 | -13.5% | Sep 30, 2023 |
| Q2 2023 | 145 | -33.6 | -18.8% | Jun 30, 2023 |
| Q1 2023 | 143 | -48.7 | -25.4% | Mar 31, 2023 |
| Q4 2022 | 159 | -28.3 | -15.1% | Dec 31, 2022 |
| Q3 2022 | 169 | -17.6 | -9.43% | Sep 30, 2022 |
| Q2 2022 | 179 | -6.72 | -3.62% | Jun 30, 2022 |
| Q1 2022 | 192 | +9.59 | +5.26% | Mar 31, 2022 |
| Q4 2021 | 187 | +7.52 | +4.18% | Dec 31, 2021 |
| Q3 2021 | 187 | +12.6 | +7.22% | Sep 30, 2021 |
| Q2 2021 | 185 | +16.6 | +9.84% | Jun 30, 2021 |
| Q1 2021 | 182 | +9.61 | +5.56% | Mar 31, 2021 |
| Q4 2020 | 180 | -4.97 | -2.69% | Dec 31, 2020 |
| Q3 2020 | 174 | -20.6 | -10.6% | Sep 30, 2020 |
| Q2 2020 | 169 | -37.3 | -18.1% | Jun 30, 2020 |
| Q1 2020 | 173 | -34.8 | -16.8% | Mar 31, 2020 |
| Q4 2019 | 185 | -15 | -7.52% | Dec 31, 2019 |
| Q3 2019 | 195 | +4.9 | +2.58% | Sep 30, 2019 |
| Q2 2019 | 206 | +28.7 | +16.2% | Jun 30, 2019 |
| Q1 2019 | 208 | +35.6 | +20.7% | Mar 31, 2019 |
| Q4 2018 | 200 | +26.4 | +15.3% | Dec 31, 2018 |
| Q3 2018 | 190 | +17.9 | +10.4% | Sep 30, 2018 |
| Q2 2018 | 177 | +6.51 | +3.81% | Jun 30, 2018 |
| Q1 2018 | 172 | +5.31 | +3.19% | Mar 31, 2018 |
| Q4 2017 | 173 | +12.8 | +7.96% | Dec 31, 2017 |
| Q3 2017 | 172 | +8.93 | +5.49% | Sep 30, 2017 |
| Q2 2017 | 171 | +1.5 | +0.89% | Jun 30, 2017 |
| Q1 2017 | 167 | -10.2 | -5.77% | Mar 31, 2017 |
| Q4 2016 | 160 | -22.8 | -12.4% | Dec 31, 2016 |
| Q3 2016 | 163 | -25.7 | -13.6% | Sep 30, 2016 |
| Q2 2016 | 169 | -18.8 | -9.99% | Jun 30, 2016 |
| Q1 2016 | 177 | -3.88 | -2.15% | Mar 31, 2016 |
| Q4 2015 | 183 | +4.79 | +2.68% | Dec 31, 2015 |
| Q3 2015 | 188 | +15.7 | +9.08% | Sep 30, 2015 |
| Q2 2015 | 188 | +17.3 | +10.1% | Jun 30, 2015 |
| Q1 2015 | 181 | +10.3 | +6.01% | Mar 31, 2015 |
| Q4 2014 | 179 | +9.99 | +5.93% | Dec 31, 2014 |
| Q3 2014 | 173 | +6.39 | +3.84% | Sep 30, 2014 |
| Q2 2014 | 171 | -9.77 | -5.41% | Jun 30, 2014 |
| Q1 2014 | 171 | -20.4 | -10.7% | Mar 31, 2014 |
| Q4 2013 | 169 | -36.5 | -17.8% | Dec 31, 2013 |
| Q3 2013 | 166 | -50.4 | -23.2% | Sep 30, 2013 |
| Q2 2013 | 181 | -26.4 | -12.8% | Jun 30, 2013 |
| Q1 2013 | 191 | -14.3 | -6.98% | Mar 31, 2013 |
| Q4 2012 | 205 | +2.05 | +1.01% | Dec 31, 2012 |
| Q3 2012 | 217 | Sep 30, 2012 | ||
| Q2 2012 | 207 | Jun 30, 2012 | ||
| Q1 2012 | 205 | Mar 31, 2012 | ||
| Q4 2011 | 203 | Dec 31, 2011 |