| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q2 2024 | 312 | +49.2 | +18.8% | Jun 30, 2024 |
| Q1 2024 | 296 | +30.5 | +11.5% | Mar 31, 2024 |
| Q4 2023 | 276 | +19.3 | +7.53% | Dec 31, 2023 |
| Q3 2023 | 266 | -8.98 | -3.27% | Sep 30, 2023 |
| Q2 2023 | 262 | -24.3 | -8.48% | Jun 30, 2023 |
| Q1 2023 | 265 | -33.8 | -11.3% | Mar 31, 2023 |
| Q4 2022 | 257 | -113 | -30.5% | Dec 31, 2022 |
| Q3 2022 | 275 | -112 | -29% | Sep 30, 2022 |
| Q2 2022 | 287 | -130 | -31.2% | Jun 30, 2022 |
| Q1 2022 | 299 | -80.8 | -21.3% | Mar 31, 2022 |
| Q4 2021 | 369 | +36.6 | +11% | Dec 31, 2021 |
| Q3 2021 | 387 | +87.8 | +29.3% | Sep 30, 2021 |
| Q2 2021 | 417 | +142 | +51.8% | Jun 30, 2021 |
| Q1 2021 | 380 | +102 | +36.6% | Mar 31, 2021 |
| Q4 2020 | 333 | +58.2 | +21.2% | Dec 31, 2020 |
| Q3 2020 | 300 | +30.1 | +11.2% | Sep 30, 2020 |
| Q2 2020 | 275 | -3.67 | -1.32% | Jun 30, 2020 |
| Q1 2020 | 278 | -5.15 | -1.82% | Mar 31, 2020 |
| Q4 2019 | 274 | -22 | -7.41% | Dec 31, 2019 |
| Q3 2019 | 270 | -41.8 | -13.4% | Sep 30, 2019 |
| Q2 2019 | 278 | -24.4 | -8.05% | Jun 30, 2019 |
| Q1 2019 | 283 | -7.47 | -2.57% | Mar 31, 2019 |
| Q4 2018 | 296 | -0.48 | -0.16% | Dec 31, 2018 |
| Q3 2018 | 311 | +7.93 | +2.61% | Sep 30, 2018 |
| Q2 2018 | 303 | -22.9 | -7.04% | Jun 30, 2018 |
| Q1 2018 | 291 | -54.2 | -15.7% | Mar 31, 2018 |
| Q4 2017 | 297 | -47.3 | -13.7% | Dec 31, 2017 |
| Q3 2017 | 303 | -35 | -10.4% | Sep 30, 2017 |
| Q2 2017 | 326 | +2.82 | +0.87% | Jun 30, 2017 |
| Q1 2017 | 345 | +23.5 | +7.32% | Mar 31, 2017 |
| Q4 2016 | 344 | +16.6 | +5.07% | Dec 31, 2016 |
| Q3 2016 | 338 | +6.58 | +1.98% | Sep 30, 2016 |
| Q2 2016 | 323 | -1.17 | -0.36% | Jun 30, 2016 |
| Q1 2016 | 322 | +12.7 | +4.12% | Mar 31, 2016 |
| Q4 2015 | 328 | +30.3 | +10.2% | Dec 31, 2015 |
| Q3 2015 | 332 | +38.2 | +13% | Sep 30, 2015 |
| Q2 2015 | 324 | +32.8 | +11.3% | Jun 30, 2015 |
| Q1 2015 | 309 | +10.6 | +3.56% | Mar 31, 2015 |
| Q4 2014 | 297 | +12.7 | +4.48% | Dec 31, 2014 |
| Q3 2014 | 294 | +26.2 | +9.78% | Sep 30, 2014 |
| Q2 2014 | 291 | +37.6 | +14.8% | Jun 30, 2014 |
| Q1 2014 | 298 | +62.2 | +26.4% | Mar 31, 2014 |
| Q4 2013 | 284 | +41 | +16.8% | Dec 31, 2013 |
| Q3 2013 | 267 | +6.19 | +2.37% | Sep 30, 2013 |
| Q2 2013 | 253 | -30.3 | -10.7% | Jun 30, 2013 |
| Q1 2013 | 236 | -72.5 | -23.5% | Mar 31, 2013 |
| Q4 2012 | 244 | -54.5 | -18.3% | Dec 31, 2012 |
| Q3 2012 | 261 | -17.3 | -6.21% | Sep 30, 2012 |
| Q2 2012 | 284 | +22.8 | +8.74% | Jun 30, 2012 |
| Q1 2012 | 308 | +37.4 | +13.8% | Mar 31, 2012 |
| Q4 2011 | 298 | Dec 31, 2011 | ||
| Q3 2011 | 279 | Sep 30, 2011 | ||
| Q2 2011 | 261 | Jun 30, 2011 | ||
| Q1 2011 | 271 | Mar 31, 2011 |