| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q4 2023 | 59.8 | -6.92 | -10.4% | Dec 31, 2023 |
| Q3 2023 | 57.2 | -14.3 | -19.9% | Sep 30, 2023 |
| Q2 2023 | 57.5 | -18.9 | -24.7% | Jun 30, 2023 |
| Q1 2023 | 61.8 | -22.1 | -26.3% | Mar 31, 2023 |
| Q4 2022 | 66.7 | -35.3 | -34.6% | Dec 31, 2022 |
| Q3 2022 | 71.5 | -49 | -40.7% | Sep 30, 2022 |
| Q2 2022 | 76.3 | -63.9 | -45.6% | Jun 30, 2022 |
| Q1 2022 | 83.9 | -93.3 | -52.6% | Mar 31, 2022 |
| Q4 2021 | 102 | -78.6 | -43.5% | Dec 31, 2021 |
| Q3 2021 | 120 | -66.1 | -35.4% | Sep 30, 2021 |
| Q2 2021 | 140 | -66.3 | -32.1% | Jun 30, 2021 |
| Q1 2021 | 177 | -44.3 | -20% | Mar 31, 2021 |
| Q4 2020 | 180 | -50.7 | -21.9% | Dec 31, 2020 |
| Q3 2020 | 187 | -23.3 | -11.1% | Sep 30, 2020 |
| Q2 2020 | 206 | +16.4 | +8.62% | Jun 30, 2020 |
| Q1 2020 | 221 | +45 | +25.5% | Mar 31, 2020 |
| Q4 2019 | 231 | +71.8 | +45% | Dec 31, 2019 |
| Q3 2019 | 210 | +48.7 | +30.2% | Sep 30, 2019 |
| Q2 2019 | 190 | +31.5 | +19.9% | Jun 30, 2019 |
| Q1 2019 | 176 | +23.6 | +15.4% | Mar 31, 2019 |
| Q4 2018 | 159 | +11.8 | +8.02% | Dec 31, 2018 |
| Q3 2018 | 161 | +15 | +10.3% | Sep 30, 2018 |
| Q2 2018 | 159 | +3.76 | +2.43% | Jun 30, 2018 |
| Q1 2018 | 153 | -13.2 | -7.92% | Mar 31, 2018 |
| Q4 2017 | 148 | -22.8 | -13.4% | Dec 31, 2017 |
| Q3 2017 | 146 | -21 | -12.6% | Sep 30, 2017 |
| Q2 2017 | 155 | +2.38 | +1.56% | Jun 30, 2017 |
| Q1 2017 | 166 | +23.5 | +16.5% | Mar 31, 2017 |
| Q4 2016 | 170 | +25.8 | +17.8% | Dec 31, 2016 |
| Q3 2016 | 167 | +11.8 | +7.56% | Sep 30, 2016 |
| Q2 2016 | 152 | -20.6 | -11.9% | Jun 30, 2016 |
| Q1 2016 | 143 | -47.8 | -25.1% | Mar 31, 2016 |
| Q4 2015 | 145 | -42.3 | -22.6% | Dec 31, 2015 |
| Q3 2015 | 155 | -24.4 | -13.5% | Sep 30, 2015 |
| Q2 2015 | 173 | +5.29 | +3.15% | Jun 30, 2015 |
| Q1 2015 | 190 | +34.9 | +22.5% | Mar 31, 2015 |
| Q4 2014 | 187 | +26.8 | +16.7% | Dec 31, 2014 |
| Q3 2014 | 180 | +15.4 | +9.37% | Sep 30, 2014 |
| Q2 2014 | 168 | -6 | -3.45% | Jun 30, 2014 |
| Q1 2014 | 155 | -26.9 | -14.8% | Mar 31, 2014 |
| Q4 2013 | 160 | -33.6 | -17.3% | Dec 31, 2013 |
| Q3 2013 | 164 | -28.8 | -14.9% | Sep 30, 2013 |
| Q2 2013 | 174 | -11.5 | -6.19% | Jun 30, 2013 |
| Q1 2013 | 182 | +6.99 | +3.99% | Mar 31, 2013 |
| Q4 2012 | 194 | +37.9 | +24.3% | Dec 31, 2012 |
| Q3 2012 | 193 | Sep 30, 2012 | ||
| Q2 2012 | 185 | Jun 30, 2012 | ||
| Q1 2012 | 175 | Mar 31, 2012 | ||
| Q4 2011 | 156 | Dec 31, 2011 |