| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2024 | 68.3 | -10.1 | -12.8% | Sep 30, 2024 |
| Q2 2024 | 69.8 | -12.7 | -15.3% | Jun 30, 2024 |
| Q1 2024 | 71.8 | -15.8 | -18% | Mar 31, 2024 |
| Q4 2023 | 74.6 | -18.8 | -20.2% | Dec 31, 2023 |
| Q3 2023 | 78.4 | -19.9 | -20.3% | Sep 30, 2023 |
| Q2 2023 | 82.5 | -20.7 | -20% | Jun 30, 2023 |
| Q1 2023 | 87.7 | -19.7 | -18.4% | Mar 31, 2023 |
| Q4 2022 | 93.4 | -15.9 | -14.6% | Dec 31, 2022 |
| Q3 2022 | 98.3 | -13.8 | -12.3% | Sep 30, 2022 |
| Q2 2022 | 103 | -14.2 | -12.1% | Jun 30, 2022 |
| Q1 2022 | 107 | -16.1 | -13.1% | Mar 31, 2022 |
| Q4 2021 | 109 | -21.9 | -16.7% | Dec 31, 2021 |
| Q3 2021 | 112 | -25.3 | -18.4% | Sep 30, 2021 |
| Q2 2021 | 117 | -20.8 | -15% | Jun 30, 2021 |
| Q1 2021 | 124 | -12.9 | -9.46% | Mar 31, 2021 |
| Q4 2020 | 131 | -12.9 | -8.97% | Dec 31, 2020 |
| Q3 2020 | 137 | -8.47 | -5.81% | Sep 30, 2020 |
| Q2 2020 | 138 | -11.1 | -7.46% | Jun 30, 2020 |
| Q1 2020 | 136 | -15.9 | -10.4% | Mar 31, 2020 |
| Q4 2019 | 144 | -4.86 | -3.26% | Dec 31, 2019 |
| Q3 2019 | 146 | -8.15 | -5.29% | Sep 30, 2019 |
| Q2 2019 | 149 | -12.4 | -7.69% | Jun 30, 2019 |
| Q1 2019 | 152 | -19.1 | -11.1% | Mar 31, 2019 |
| Q4 2018 | 149 | -33.9 | -18.5% | Dec 31, 2018 |
| Q3 2018 | 154 | -36.9 | -19.4% | Sep 30, 2018 |
| Q2 2018 | 162 | -38.7 | -19.3% | Jun 30, 2018 |
| Q1 2018 | 171 | -38.3 | -18.2% | Mar 31, 2018 |
| Q4 2017 | 183 | -32.4 | -15% | Dec 31, 2017 |
| Q3 2017 | 191 | -34.6 | -15.3% | Sep 30, 2017 |
| Q2 2017 | 200 | -22 | -9.88% | Jun 30, 2017 |
| Q1 2017 | 210 | -9.3 | -4.25% | Mar 31, 2017 |
| Q4 2016 | 215 | -2.39 | -1.1% | Dec 31, 2016 |
| Q3 2016 | 225 | +10.5 | +4.9% | Sep 30, 2016 |
| Q2 2016 | 222 | +0.04 | +0.02% | Jun 30, 2016 |
| Q1 2016 | 219 | -7.92 | -3.49% | Mar 31, 2016 |
| Q4 2015 | 218 | -19.3 | -8.14% | Dec 31, 2015 |
| Q3 2015 | 215 | -30.2 | -12.3% | Sep 30, 2015 |
| Q2 2015 | 222 | -33.2 | -13% | Jun 30, 2015 |
| Q1 2015 | 227 | -41.3 | -15.4% | Mar 31, 2015 |
| Q4 2014 | 237 | -52.5 | -18.1% | Dec 31, 2014 |
| Q3 2014 | 245 | -68.2 | -21.8% | Sep 30, 2014 |
| Q2 2014 | 255 | -84.8 | -24.9% | Jun 30, 2014 |
| Q1 2014 | 268 | -87.3 | -24.5% | Mar 31, 2014 |
| Q4 2013 | 289 | -50.7 | -14.9% | Dec 31, 2013 |
| Q3 2013 | 313 | -11.8 | -3.62% | Sep 30, 2013 |
| Q2 2013 | 340 | +40 | +13.3% | Jun 30, 2013 |
| Q1 2013 | 356 | +70.5 | +24.7% | Mar 31, 2013 |
| Q4 2012 | 340 | +65.9 | +24% | Dec 31, 2012 |
| Q3 2012 | 325 | +44 | +15.7% | Sep 30, 2012 |
| Q2 2012 | 300 | -3.67 | -1.21% | Jun 30, 2012 |
| Q1 2012 | 285 | -60.5 | -17.5% | Mar 31, 2012 |
| Q4 2011 | 274 | Dec 31, 2011 | ||
| Q3 2011 | 281 | Sep 30, 2011 | ||
| Q2 2011 | 304 | Jun 30, 2011 | ||
| Q1 2011 | 346 | Mar 31, 2011 |