| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q2 2024 | 151 | -22.5 | -13% | Jun 30, 2024 |
| Q1 2024 | 155 | -25.8 | -14.3% | Mar 31, 2024 |
| Q4 2023 | 155 | -30.6 | -16.5% | Dec 31, 2023 |
| Q3 2023 | 163 | -28 | -14.7% | Sep 30, 2023 |
| Q2 2023 | 174 | -29 | -14.3% | Jun 30, 2023 |
| Q1 2023 | 181 | -19.2 | -9.6% | Mar 31, 2023 |
| Q4 2022 | 186 | -21.3 | -10.3% | Dec 31, 2022 |
| Q3 2022 | 191 | -18 | -8.62% | Sep 30, 2022 |
| Q2 2022 | 203 | +17 | +9.17% | Jun 30, 2022 |
| Q1 2022 | 200 | +6.54 | +3.38% | Mar 31, 2022 |
| Q4 2021 | 207 | +17.2 | +9.06% | Dec 31, 2021 |
| Q3 2021 | 209 | +19.4 | +10.2% | Sep 30, 2021 |
| Q2 2021 | 186 | -4.45 | -2.34% | Jun 30, 2021 |
| Q1 2021 | 194 | +12.9 | +7.14% | Mar 31, 2021 |
| Q4 2020 | 190 | +15 | +8.56% | Dec 31, 2020 |
| Q3 2020 | 190 | +5.61 | +3.05% | Sep 30, 2020 |
| Q2 2020 | 190 | -15.7 | -7.63% | Jun 30, 2020 |
| Q1 2020 | 181 | -45 | -19.9% | Mar 31, 2020 |
| Q4 2019 | 175 | -65 | -27.1% | Dec 31, 2019 |
| Q3 2019 | 184 | -70.9 | -27.8% | Sep 30, 2019 |
| Q2 2019 | 206 | -55.8 | -21.3% | Jun 30, 2019 |
| Q1 2019 | 226 | -43.4 | -16.1% | Mar 31, 2019 |
| Q4 2018 | 240 | -37.2 | -13.4% | Dec 31, 2018 |
| Q3 2018 | 255 | -25.6 | -9.11% | Sep 30, 2018 |
| Q2 2018 | 262 | -22 | -7.75% | Jun 30, 2018 |
| Q1 2018 | 269 | -13.6 | -4.8% | Mar 31, 2018 |
| Q4 2017 | 277 | +2.57 | +0.94% | Dec 31, 2017 |
| Q3 2017 | 281 | +9.99 | +3.69% | Sep 30, 2017 |
| Q2 2017 | 284 | +19.3 | +7.29% | Jun 30, 2017 |
| Q1 2017 | 283 | +12.3 | +4.54% | Mar 31, 2017 |
| Q4 2016 | 275 | -11.1 | -3.89% | Dec 31, 2016 |
| Q3 2016 | 271 | -39.9 | -12.9% | Sep 30, 2016 |
| Q2 2016 | 264 | -68 | -20.5% | Jun 30, 2016 |
| Q1 2016 | 270 | -76 | -21.9% | Mar 31, 2016 |
| Q4 2015 | 286 | -74.5 | -20.7% | Dec 31, 2015 |
| Q3 2015 | 310 | -41.5 | -11.8% | Sep 30, 2015 |
| Q2 2015 | 332 | -17.5 | -4.99% | Jun 30, 2015 |
| Q1 2015 | 346 | -4.1 | -1.17% | Mar 31, 2015 |
| Q4 2014 | 360 | +15.1 | +4.39% | Dec 31, 2014 |
| Q3 2014 | 352 | -2.91 | -0.82% | Sep 30, 2014 |
| Q2 2014 | 350 | -3.02 | -0.86% | Jun 30, 2014 |
| Q1 2014 | 351 | -8.48 | -2.36% | Mar 31, 2014 |
| Q4 2013 | 345 | -4.54 | -1.3% | Dec 31, 2013 |
| Q3 2013 | 355 | +16.1 | +4.76% | Sep 30, 2013 |
| Q2 2013 | 353 | +21.8 | +6.58% | Jun 30, 2013 |
| Q1 2013 | 359 | +44.9 | +14.3% | Mar 31, 2013 |
| Q4 2012 | 350 | Dec 31, 2012 | ||
| Q3 2012 | 339 | Sep 30, 2012 | ||
| Q2 2012 | 331 | Jun 30, 2012 | ||
| Q1 2012 | 314 | Mar 31, 2012 |