| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2024 | 152 | -5.57 | -3.53% | Sep 30, 2024 |
| Q2 2024 | 149 | -15.8 | -9.57% | Jun 30, 2024 |
| Q1 2024 | 146 | -32.9 | -18.4% | Mar 31, 2024 |
| Q4 2023 | 151 | -36.3 | -19.4% | Dec 31, 2023 |
| Q3 2023 | 158 | -29.6 | -15.8% | Sep 30, 2023 |
| Q2 2023 | 165 | -34.2 | -17.2% | Jun 30, 2023 |
| Q1 2023 | 179 | -30.2 | -14.4% | Mar 31, 2023 |
| Q4 2022 | 187 | -32.9 | -15% | Dec 31, 2022 |
| Q3 2022 | 188 | -51.4 | -21.5% | Sep 30, 2022 |
| Q2 2022 | 199 | -51.8 | -20.6% | Jun 30, 2022 |
| Q1 2022 | 209 | -51.4 | -19.7% | Mar 31, 2022 |
| Q4 2021 | 220 | -31.8 | -12.6% | Dec 31, 2021 |
| Q3 2021 | 239 | -4.05 | -1.67% | Sep 30, 2021 |
| Q2 2021 | 251 | +0.44 | +0.18% | Jun 30, 2021 |
| Q1 2021 | 261 | +3.66 | +1.43% | Mar 31, 2021 |
| Q4 2020 | 252 | -26.6 | -9.56% | Dec 31, 2020 |
| Q3 2020 | 243 | -69.7 | -22.3% | Sep 30, 2020 |
| Q2 2020 | 250 | -56.3 | -18.4% | Jun 30, 2020 |
| Q1 2020 | 257 | -41.2 | -13.8% | Mar 31, 2020 |
| Q4 2019 | 278 | -18.2 | -6.13% | Dec 31, 2019 |
| Q3 2019 | 313 | +18.7 | +6.36% | Sep 30, 2019 |
| Q2 2019 | 307 | +11.6 | +3.95% | Jun 30, 2019 |
| Q1 2019 | 298 | -1.56 | -0.52% | Mar 31, 2019 |
| Q4 2018 | 296 | +9.76 | +3.4% | Dec 31, 2018 |
| Q3 2018 | 294 | +29.5 | +11.1% | Sep 30, 2018 |
| Q2 2018 | 295 | +45.5 | +18.2% | Jun 30, 2018 |
| Q1 2018 | 300 | +70.7 | +30.9% | Mar 31, 2018 |
| Q4 2017 | 287 | +70 | +32.3% | Dec 31, 2017 |
| Q3 2017 | 265 | +51.8 | +24.4% | Sep 30, 2017 |
| Q2 2017 | 250 | +29.2 | +13.3% | Jun 30, 2017 |
| Q1 2017 | 229 | -0.72 | -0.31% | Mar 31, 2017 |
| Q4 2016 | 217 | -37.2 | -14.6% | Dec 31, 2016 |
| Q3 2016 | 213 | -57.8 | -21.4% | Sep 30, 2016 |
| Q2 2016 | 220 | -45.3 | -17.1% | Jun 30, 2016 |
| Q1 2016 | 230 | -37.5 | -14% | Mar 31, 2016 |
| Q4 2015 | 254 | -3.35 | -1.3% | Dec 31, 2015 |
| Q3 2015 | 270 | +6.31 | +2.39% | Sep 30, 2015 |
| Q2 2015 | 266 | -35.3 | -11.7% | Jun 30, 2015 |
| Q1 2015 | 267 | -99.4 | -27.1% | Mar 31, 2015 |
| Q4 2014 | 257 | -196 | -43.2% | Dec 31, 2014 |
| Q3 2014 | 264 | -237 | -47.3% | Sep 30, 2014 |
| Q2 2014 | 301 | -209 | -40.9% | Jun 30, 2014 |
| Q1 2014 | 366 | -136 | -27% | Mar 31, 2014 |
| Q4 2013 | 453 | -81.6 | -15.3% | Dec 31, 2013 |
| Q3 2013 | 501 | -44 | -8.07% | Sep 30, 2013 |
| Q2 2013 | 509 | -77.4 | -13.2% | Jun 30, 2013 |
| Q1 2013 | 502 | -100 | -16.6% | Mar 31, 2013 |
| Q4 2012 | 535 | Dec 31, 2012 | ||
| Q3 2012 | 545 | Sep 30, 2012 | ||
| Q2 2012 | 587 | Jun 30, 2012 | ||
| Q1 2012 | 602 | Mar 31, 2012 |