| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q2 2024 | 105 | -30 | -22.2% | Jun 30, 2024 |
| Q1 2024 | 113 | -19.1 | -14.5% | Mar 31, 2024 |
| Q4 2023 | 115 | -18.7 | -14% | Dec 31, 2023 |
| Q3 2023 | 127 | +3.54 | +2.86% | Sep 30, 2023 |
| Q2 2023 | 135 | +19.7 | +17% | Jun 30, 2023 |
| Q1 2023 | 132 | +19 | +16.8% | Mar 31, 2023 |
| Q4 2022 | 133 | +27 | +25.4% | Dec 31, 2022 |
| Q3 2022 | 124 | +24 | +24% | Sep 30, 2022 |
| Q2 2022 | 115 | +23.2 | +25.2% | Jun 30, 2022 |
| Q1 2022 | 113 | +27.3 | +32% | Mar 31, 2022 |
| Q4 2021 | 106 | +19.7 | +22.8% | Dec 31, 2021 |
| Q3 2021 | 99.9 | +9 | +9.9% | Sep 30, 2021 |
| Q2 2021 | 92.2 | -5.18 | -5.32% | Jun 30, 2021 |
| Q1 2021 | 85.4 | -20.4 | -19.3% | Mar 31, 2021 |
| Q4 2020 | 86.6 | -21.6 | -19.9% | Dec 31, 2020 |
| Q3 2020 | 90.9 | -28.2 | -23.7% | Sep 30, 2020 |
| Q2 2020 | 97.4 | -30.9 | -24.1% | Jun 30, 2020 |
| Q1 2020 | 106 | -36.8 | -25.8% | Mar 31, 2020 |
| Q4 2019 | 108 | -34.8 | -24.3% | Dec 31, 2019 |
| Q3 2019 | 119 | -23.2 | -16.3% | Sep 30, 2019 |
| Q2 2019 | 128 | -27.5 | -17.6% | Jun 30, 2019 |
| Q1 2019 | 143 | -23.8 | -14.3% | Mar 31, 2019 |
| Q4 2018 | 143 | -56.3 | -28.3% | Dec 31, 2018 |
| Q3 2018 | 142 | -75.1 | -34.6% | Sep 30, 2018 |
| Q2 2018 | 156 | -62.4 | -28.6% | Jun 30, 2018 |
| Q1 2018 | 166 | -47.8 | -22.3% | Mar 31, 2018 |
| Q4 2017 | 199 | -17.3 | -8.01% | Dec 31, 2017 |
| Q3 2017 | 217 | -8.1 | -3.59% | Sep 30, 2017 |
| Q2 2017 | 218 | -11.9 | -5.16% | Jun 30, 2017 |
| Q1 2017 | 214 | -24 | -10.1% | Mar 31, 2017 |
| Q4 2016 | 217 | -22.6 | -9.45% | Dec 31, 2016 |
| Q3 2016 | 226 | -14 | -5.85% | Sep 30, 2016 |
| Q2 2016 | 230 | -17 | -6.9% | Jun 30, 2016 |
| Q1 2016 | 238 | -35.9 | -13.1% | Mar 31, 2016 |
| Q4 2015 | 239 | -53.4 | -18.3% | Dec 31, 2015 |
| Q3 2015 | 240 | -58.7 | -19.7% | Sep 30, 2015 |
| Q2 2015 | 247 | -50 | -16.8% | Jun 30, 2015 |
| Q1 2015 | 274 | -21.8 | -7.36% | Mar 31, 2015 |
| Q4 2014 | 293 | -10.8 | -3.57% | Dec 31, 2014 |
| Q3 2014 | 298 | -33.5 | -10.1% | Sep 30, 2014 |
| Q2 2014 | 297 | -111 | -27.2% | Jun 30, 2014 |
| Q1 2014 | 296 | -132 | -30.9% | Mar 31, 2014 |
| Q4 2013 | 303 | -137 | -31.1% | Dec 31, 2013 |
| Q3 2013 | 332 | -107 | -24.4% | Sep 30, 2013 |
| Q2 2013 | 408 | -2.17 | -0.53% | Jun 30, 2013 |
| Q1 2013 | 428 | +33.3 | +8.43% | Mar 31, 2013 |
| Q4 2012 | 440 | Dec 31, 2012 | ||
| Q3 2012 | 439 | Sep 30, 2012 | ||
| Q2 2012 | 410 | Jun 30, 2012 | ||
| Q1 2012 | 395 | Mar 31, 2012 |