| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q2 2024 | 186 | -42.1 | -18.4% | Jun 30, 2024 |
| Q1 2024 | 193 | -21.8 | -10.2% | Mar 31, 2024 |
| Q4 2023 | 203 | -11.1 | -5.19% | Dec 31, 2023 |
| Q3 2023 | 217 | +5.74 | +2.72% | Sep 30, 2023 |
| Q2 2023 | 229 | +23.2 | +11.3% | Jun 30, 2023 |
| Q1 2023 | 215 | -21.3 | -9.02% | Mar 31, 2023 |
| Q4 2022 | 214 | -4.5 | -2.06% | Dec 31, 2022 |
| Q3 2022 | 211 | +9.08 | +4.5% | Sep 30, 2022 |
| Q2 2022 | 205 | +12.1 | +6.27% | Jun 30, 2022 |
| Q1 2022 | 236 | +62.5 | +36.1% | Mar 31, 2022 |
| Q4 2021 | 219 | +51.7 | +31% | Dec 31, 2021 |
| Q3 2021 | 202 | +39.2 | +24.1% | Sep 30, 2021 |
| Q2 2021 | 193 | +43.2 | +28.8% | Jun 30, 2021 |
| Q1 2021 | 173 | +18.7 | +12.1% | Mar 31, 2021 |
| Q4 2020 | 167 | +15.1 | +9.96% | Dec 31, 2020 |
| Q3 2020 | 163 | +11.8 | +7.8% | Sep 30, 2020 |
| Q2 2020 | 150 | -3.87 | -2.51% | Jun 30, 2020 |
| Q1 2020 | 155 | +4.02 | +2.67% | Mar 31, 2020 |
| Q4 2019 | 152 | -10.4 | -6.39% | Dec 31, 2019 |
| Q3 2019 | 151 | -18.6 | -11% | Sep 30, 2019 |
| Q2 2019 | 154 | -27.3 | -15.1% | Jun 30, 2019 |
| Q1 2019 | 151 | -29 | -16.2% | Mar 31, 2019 |
| Q4 2018 | 162 | -13.5 | -7.66% | Dec 31, 2018 |
| Q3 2018 | 170 | -6.59 | -3.74% | Sep 30, 2018 |
| Q2 2018 | 181 | +1.2 | +0.67% | Jun 30, 2018 |
| Q1 2018 | 180 | +2.24 | +1.26% | Mar 31, 2018 |
| Q4 2017 | 176 | -2.01 | -1.13% | Dec 31, 2017 |
| Q3 2017 | 176 | -9.52 | -5.13% | Sep 30, 2017 |
| Q2 2017 | 180 | -4.9 | -2.65% | Jun 30, 2017 |
| Q1 2017 | 177 | -18 | -9.23% | Mar 31, 2017 |
| Q4 2016 | 178 | -26.1 | -12.8% | Dec 31, 2016 |
| Q3 2016 | 186 | -23.3 | -11.1% | Sep 30, 2016 |
| Q2 2016 | 185 | -26.5 | -12.5% | Jun 30, 2016 |
| Q1 2016 | 195 | -15.2 | -7.22% | Mar 31, 2016 |
| Q4 2015 | 204 | -5.45 | -2.6% | Dec 31, 2015 |
| Q3 2015 | 209 | +4.61 | +2.26% | Sep 30, 2015 |
| Q2 2015 | 212 | +8.92 | +4.4% | Jun 30, 2015 |
| Q1 2015 | 211 | +6.85 | +3.36% | Mar 31, 2015 |
| Q4 2014 | 209 | +12.8 | +6.5% | Dec 31, 2014 |
| Q3 2014 | 204 | +14.5 | +7.65% | Sep 30, 2014 |
| Q2 2014 | 203 | +14.5 | +7.7% | Jun 30, 2014 |
| Q1 2014 | 204 | +21.7 | +11.9% | Mar 31, 2014 |
| Q4 2013 | 197 | +20.9 | +11.9% | Dec 31, 2013 |
| Q3 2013 | 190 | +16.6 | +9.56% | Sep 30, 2013 |
| Q2 2013 | 188 | +9.48 | +5.31% | Jun 30, 2013 |
| Q1 2013 | 182 | -0.09 | -0.05% | Mar 31, 2013 |
| Q4 2012 | 176 | -17.2 | -8.94% | Dec 31, 2012 |
| Q3 2012 | 173 | -21.7 | -11.1% | Sep 30, 2012 |
| Q2 2012 | 179 | -23.8 | -11.8% | Jun 30, 2012 |
| Q1 2012 | 182 | -23.9 | -11.6% | Mar 31, 2012 |
| Q4 2011 | 193 | Dec 31, 2011 | ||
| Q3 2011 | 195 | Sep 30, 2011 | ||
| Q2 2011 | 202 | Jun 30, 2011 | ||
| Q1 2011 | 206 | Mar 31, 2011 |