| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q2 2024 | 141 | +24 | +20.6% | Jun 30, 2024 |
| Q1 2024 | 137 | +20 | +17.2% | Mar 31, 2024 |
| Q4 2023 | 131 | +15.9 | +13.8% | Dec 31, 2023 |
| Q3 2023 | 126 | +9.18 | +7.88% | Sep 30, 2023 |
| Q2 2023 | 117 | -3.96 | -3.28% | Jun 30, 2023 |
| Q1 2023 | 117 | +0.4 | +0.34% | Mar 31, 2023 |
| Q4 2022 | 115 | -12.5 | -9.81% | Dec 31, 2022 |
| Q3 2022 | 116 | -28.3 | -19.5% | Sep 30, 2022 |
| Q2 2022 | 121 | -48.6 | -28.7% | Jun 30, 2022 |
| Q1 2022 | 116 | -106 | -47.7% | Mar 31, 2022 |
| Q4 2021 | 127 | -140 | -52.3% | Dec 31, 2021 |
| Q3 2021 | 145 | -124 | -46.2% | Sep 30, 2021 |
| Q2 2021 | 169 | -86.1 | -33.7% | Jun 30, 2021 |
| Q1 2021 | 222 | -15 | -6.33% | Mar 31, 2021 |
| Q4 2020 | 267 | +49.8 | +22.9% | Dec 31, 2020 |
| Q3 2020 | 269 | +40.9 | +17.9% | Sep 30, 2020 |
| Q2 2020 | 255 | +25.6 | +11.2% | Jun 30, 2020 |
| Q1 2020 | 237 | +16.3 | +7.37% | Mar 31, 2020 |
| Q4 2019 | 217 | -10.6 | -4.63% | Dec 31, 2019 |
| Q3 2019 | 228 | +14.8 | +6.93% | Sep 30, 2019 |
| Q2 2019 | 230 | +17.9 | +8.43% | Jun 30, 2019 |
| Q1 2019 | 221 | +4.62 | +2.14% | Mar 31, 2019 |
| Q4 2018 | 228 | +6.28 | +2.84% | Dec 31, 2018 |
| Q3 2018 | 213 | -16.1 | -7.02% | Sep 30, 2018 |
| Q2 2018 | 212 | -30.8 | -12.7% | Jun 30, 2018 |
| Q1 2018 | 216 | -50.9 | -19% | Mar 31, 2018 |
| Q4 2017 | 221 | -47.7 | -17.7% | Dec 31, 2017 |
| Q3 2017 | 230 | -49.5 | -17.7% | Sep 30, 2017 |
| Q2 2017 | 243 | -32.4 | -11.8% | Jun 30, 2017 |
| Q1 2017 | 267 | +1.7 | +0.64% | Mar 31, 2017 |
| Q4 2016 | 269 | -18.2 | -6.32% | Dec 31, 2016 |
| Q3 2016 | 279 | -26.5 | -8.68% | Sep 30, 2016 |
| Q2 2016 | 275 | -41.4 | -13.1% | Jun 30, 2016 |
| Q1 2016 | 266 | -73.1 | -21.6% | Mar 31, 2016 |
| Q4 2015 | 287 | -40.3 | -12.3% | Dec 31, 2015 |
| Q3 2015 | 306 | -22.9 | -6.98% | Sep 30, 2015 |
| Q2 2015 | 316 | -21.2 | -6.27% | Jun 30, 2015 |
| Q1 2015 | 339 | +13.6 | +4.19% | Mar 31, 2015 |
| Q4 2014 | 328 | +3.91 | +1.21% | Dec 31, 2014 |
| Q3 2014 | 328 | +19.5 | +6.33% | Sep 30, 2014 |
| Q2 2014 | 338 | +50.3 | +17.5% | Jun 30, 2014 |
| Q1 2014 | 325 | +53.8 | +19.8% | Mar 31, 2014 |
| Q4 2013 | 324 | +76.6 | +31% | Dec 31, 2013 |
| Q3 2013 | 309 | +73.6 | +31.3% | Sep 30, 2013 |
| Q2 2013 | 287 | +29.5 | +11.4% | Jun 30, 2013 |
| Q1 2013 | 271 | -17.7 | -6.14% | Mar 31, 2013 |
| Q4 2012 | 247 | Dec 31, 2012 | ||
| Q3 2012 | 235 | Sep 30, 2012 | ||
| Q2 2012 | 258 | Jun 30, 2012 | ||
| Q1 2012 | 289 | Mar 31, 2012 |