| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q1 2024 | 158 | +26.8 | +20.4% | Mar 31, 2024 |
| Q4 2023 | 153 | +23.8 | +18.4% | Dec 31, 2023 |
| Q3 2023 | 146 | +8.65 | +6.31% | Sep 30, 2023 |
| Q2 2023 | 140 | -8.52 | -5.73% | Jun 30, 2023 |
| Q1 2023 | 132 | -28.8 | -18% | Mar 31, 2023 |
| Q4 2022 | 129 | -41.9 | -24.5% | Dec 31, 2022 |
| Q3 2022 | 137 | -37.7 | -21.6% | Sep 30, 2022 |
| Q2 2022 | 149 | -19.3 | -11.5% | Jun 30, 2022 |
| Q1 2022 | 160 | -4.26 | -2.59% | Mar 31, 2022 |
| Q4 2021 | 171 | +9.81 | +6.09% | Dec 31, 2021 |
| Q3 2021 | 175 | +17 | +10.8% | Sep 30, 2021 |
| Q2 2021 | 168 | +9.98 | +6.31% | Jun 30, 2021 |
| Q1 2021 | 165 | +8.21 | +5.25% | Mar 31, 2021 |
| Q4 2020 | 161 | +9.11 | +5.99% | Dec 31, 2020 |
| Q3 2020 | 158 | +2.45 | +1.58% | Sep 30, 2020 |
| Q2 2020 | 158 | -7.21 | -4.36% | Jun 30, 2020 |
| Q1 2020 | 156 | -20.5 | -11.6% | Mar 31, 2020 |
| Q4 2019 | 152 | -35.7 | -19% | Dec 31, 2019 |
| Q3 2019 | 155 | -36 | -18.8% | Sep 30, 2019 |
| Q2 2019 | 165 | -27.2 | -14.1% | Jun 30, 2019 |
| Q1 2019 | 177 | -24.3 | -12.1% | Mar 31, 2019 |
| Q4 2018 | 188 | -26.1 | -12.2% | Dec 31, 2018 |
| Q3 2018 | 191 | -21.1 | -9.94% | Sep 30, 2018 |
| Q2 2018 | 192 | -11.8 | -5.77% | Jun 30, 2018 |
| Q1 2018 | 201 | +22.6 | +12.7% | Mar 31, 2018 |
| Q4 2017 | 214 | +55.9 | +35.4% | Dec 31, 2017 |
| Q3 2017 | 213 | +27.9 | +15.1% | Sep 30, 2017 |
| Q2 2017 | 204 | -42.8 | -17.3% | Jun 30, 2017 |
| Q1 2017 | 179 | -129 | -42% | Mar 31, 2017 |
| Q4 2016 | 158 | -206 | -56.5% | Dec 31, 2016 |
| Q3 2016 | 185 | -195 | -51.4% | Sep 30, 2016 |
| Q2 2016 | 247 | -106 | -30.1% | Jun 30, 2016 |
| Q1 2016 | 308 | -43.1 | -12.3% | Mar 31, 2016 |
| Q4 2015 | 364 | +14.7 | +4.23% | Dec 31, 2015 |
| Q3 2015 | 380 | +34.5 | +10% | Sep 30, 2015 |
| Q2 2015 | 353 | +5.12 | +1.47% | Jun 30, 2015 |
| Q1 2015 | 351 | +19.1 | +5.77% | Mar 31, 2015 |
| Q4 2014 | 349 | +26 | +8.06% | Dec 31, 2014 |
| Q3 2014 | 345 | +33.6 | +10.8% | Sep 30, 2014 |
| Q2 2014 | 348 | +20.1 | +6.13% | Jun 30, 2014 |
| Q1 2014 | 332 | -22.1 | -6.24% | Mar 31, 2014 |
| Q4 2013 | 323 | -59.8 | -15.6% | Dec 31, 2013 |
| Q3 2013 | 312 | -82.1 | -20.8% | Sep 30, 2013 |
| Q2 2013 | 328 | -57.3 | -14.9% | Jun 30, 2013 |
| Q1 2013 | 354 | -21.9 | -5.82% | Mar 31, 2013 |
| Q4 2012 | 383 | +22.9 | +6.38% | Dec 31, 2012 |
| Q3 2012 | 394 | +28.1 | +7.69% | Sep 30, 2012 |
| Q2 2012 | 385 | +31.2 | +8.8% | Jun 30, 2012 |
| Q1 2012 | 376 | +31.2 | +9.06% | Mar 31, 2012 |
| Q4 2011 | 360 | Dec 31, 2011 | ||
| Q3 2011 | 366 | Sep 30, 2011 | ||
| Q2 2011 | 354 | Jun 30, 2011 | ||
| Q1 2011 | 344 | Mar 31, 2011 |