| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2024 | 151 | -13.7 | -8.3% | Sep 30, 2024 |
| Q2 2024 | 158 | -2.85 | -1.77% | Jun 30, 2024 |
| Q1 2024 | 163 | +7.3 | +4.7% | Mar 31, 2024 |
| Q4 2023 | 165 | +11.5 | +7.5% | Dec 31, 2023 |
| Q3 2023 | 165 | +14.7 | +9.78% | Sep 30, 2023 |
| Q2 2023 | 161 | +11.1 | +7.41% | Jun 30, 2023 |
| Q1 2023 | 156 | +6.59 | +4.43% | Mar 31, 2023 |
| Q4 2022 | 154 | +12.5 | +8.84% | Dec 31, 2022 |
| Q3 2022 | 150 | +13 | +9.44% | Sep 30, 2022 |
| Q2 2022 | 150 | +18.7 | +14.2% | Jun 30, 2022 |
| Q1 2022 | 149 | +13.2 | +9.72% | Mar 31, 2022 |
| Q4 2021 | 141 | -4.46 | -3.06% | Dec 31, 2021 |
| Q3 2021 | 137 | -23.3 | -14.5% | Sep 30, 2021 |
| Q2 2021 | 131 | -52.4 | -28.5% | Jun 30, 2021 |
| Q1 2021 | 136 | -67.6 | -33.3% | Mar 31, 2021 |
| Q4 2020 | 146 | -67.3 | -31.6% | Dec 31, 2020 |
| Q3 2020 | 161 | -54.9 | -25.5% | Sep 30, 2020 |
| Q2 2020 | 184 | -15.6 | -7.84% | Jun 30, 2020 |
| Q1 2020 | 203 | +26.2 | +14.8% | Mar 31, 2020 |
| Q4 2019 | 213 | +46.5 | +27.9% | Dec 31, 2019 |
| Q3 2019 | 216 | +68.8 | +46.9% | Sep 30, 2019 |
| Q2 2019 | 199 | +61.8 | +44.9% | Jun 30, 2019 |
| Q1 2019 | 177 | +41.4 | +30.5% | Mar 31, 2019 |
| Q4 2018 | 167 | +45.7 | +37.8% | Dec 31, 2018 |
| Q3 2018 | 147 | +32 | +27.9% | Sep 30, 2018 |
| Q2 2018 | 138 | +18.3 | +15.4% | Jun 30, 2018 |
| Q1 2018 | 136 | +6.69 | +5.18% | Mar 31, 2018 |
| Q4 2017 | 121 | -20.3 | -14.4% | Dec 31, 2017 |
| Q3 2017 | 115 | -72 | -38.5% | Sep 30, 2017 |
| Q2 2017 | 119 | -53.5 | -30.9% | Jun 30, 2017 |
| Q1 2017 | 129 | -44.2 | -25.5% | Mar 31, 2017 |
| Q4 2016 | 141 | -34.8 | -19.8% | Dec 31, 2016 |
| Q3 2016 | 187 | +6.66 | +3.7% | Sep 30, 2016 |
| Q2 2016 | 173 | -16.3 | -8.61% | Jun 30, 2016 |
| Q1 2016 | 173 | +3.1 | +1.82% | Mar 31, 2016 |
| Q4 2015 | 176 | +8.19 | +4.88% | Dec 31, 2015 |
| Q3 2015 | 180 | +18.7 | +11.6% | Sep 30, 2015 |
| Q2 2015 | 189 | +26.8 | +16.5% | Jun 30, 2015 |
| Q1 2015 | 170 | -7.21 | -4.07% | Mar 31, 2015 |
| Q4 2014 | 168 | -1.19 | -0.71% | Dec 31, 2014 |
| Q3 2014 | 161 | -11.7 | -6.73% | Sep 30, 2014 |
| Q2 2014 | 162 | -15.6 | -8.79% | Jun 30, 2014 |
| Q1 2014 | 177 | -19.3 | -9.81% | Mar 31, 2014 |
| Q4 2013 | 169 | -67.2 | -28.5% | Dec 31, 2013 |
| Q3 2013 | 173 | -110 | -38.9% | Sep 30, 2013 |
| Q2 2013 | 178 | -171 | -49% | Jun 30, 2013 |
| Q1 2013 | 197 | -146 | -42.6% | Mar 31, 2013 |
| Q4 2012 | 236 | Dec 31, 2012 | ||
| Q3 2012 | 283 | Sep 30, 2012 | ||
| Q2 2012 | 349 | Jun 30, 2012 | ||
| Q1 2012 | 342 | Mar 31, 2012 |