| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q2 2024 | 121 | +12.5 | +11.5% | Jun 30, 2024 |
| Q1 2024 | 114 | +5.4 | +4.96% | Mar 31, 2024 |
| Q4 2023 | 106 | -5.33 | -4.77% | Dec 31, 2023 |
| Q3 2023 | 108 | -1.51 | -1.38% | Sep 30, 2023 |
| Q2 2023 | 108 | -3.87 | -3.45% | Jun 30, 2023 |
| Q1 2023 | 109 | -7.76 | -6.65% | Mar 31, 2023 |
| Q4 2022 | 112 | -8.86 | -7.34% | Dec 31, 2022 |
| Q3 2022 | 109 | -19.7 | -15.3% | Sep 30, 2022 |
| Q2 2022 | 112 | -22.8 | -16.9% | Jun 30, 2022 |
| Q1 2022 | 117 | -25.2 | -17.8% | Mar 31, 2022 |
| Q4 2021 | 121 | -28.5 | -19.1% | Dec 31, 2021 |
| Q3 2021 | 129 | -33.8 | -20.7% | Sep 30, 2021 |
| Q2 2021 | 135 | -44.8 | -24.9% | Jun 30, 2021 |
| Q1 2021 | 142 | -55.3 | -28% | Mar 31, 2021 |
| Q4 2020 | 149 | -66.5 | -30.8% | Dec 31, 2020 |
| Q3 2020 | 163 | -53.4 | -24.7% | Sep 30, 2020 |
| Q2 2020 | 180 | -40.5 | -18.4% | Jun 30, 2020 |
| Q1 2020 | 197 | -25.9 | -11.6% | Mar 31, 2020 |
| Q4 2019 | 216 | -11.8 | -5.2% | Dec 31, 2019 |
| Q3 2019 | 216 | -23.7 | -9.86% | Sep 30, 2019 |
| Q2 2019 | 220 | -43 | -16.3% | Jun 30, 2019 |
| Q1 2019 | 223 | -88.6 | -28.4% | Mar 31, 2019 |
| Q4 2018 | 228 | -154 | -40.3% | Dec 31, 2018 |
| Q3 2018 | 240 | -232 | -49.2% | Sep 30, 2018 |
| Q2 2018 | 263 | -259 | -49.6% | Jun 30, 2018 |
| Q1 2018 | 312 | -227 | -42.1% | Mar 31, 2018 |
| Q4 2017 | 381 | -158 | -29.3% | Dec 31, 2017 |
| Q3 2017 | 472 | -61.2 | -11.5% | Sep 30, 2017 |
| Q2 2017 | 522 | -18 | -3.32% | Jun 30, 2017 |
| Q1 2017 | 538 | -2.4 | -0.44% | Mar 31, 2017 |
| Q4 2016 | 539 | -5.99 | -1.1% | Dec 31, 2016 |
| Q3 2016 | 533 | +3.8 | +0.72% | Sep 30, 2016 |
| Q2 2016 | 540 | +76.5 | +16.5% | Jun 30, 2016 |
| Q1 2016 | 541 | +127 | +30.7% | Mar 31, 2016 |
| Q4 2015 | 545 | +177 | +47.9% | Dec 31, 2015 |
| Q3 2015 | 529 | +193 | +57.1% | Sep 30, 2015 |
| Q2 2015 | 464 | +109 | +30.7% | Jun 30, 2015 |
| Q1 2015 | 414 | +42 | +11.3% | Mar 31, 2015 |
| Q4 2014 | 369 | -17.6 | -4.55% | Dec 31, 2014 |
| Q3 2014 | 337 | -59.7 | -15% | Sep 30, 2014 |
| Q2 2014 | 355 | -22.3 | -5.92% | Jun 30, 2014 |
| Q1 2014 | 372 | +4.54 | +1.24% | Mar 31, 2014 |
| Q4 2013 | 386 | +28.7 | +8.01% | Dec 31, 2013 |
| Q3 2013 | 397 | +35.2 | +9.74% | Sep 30, 2013 |
| Q2 2013 | 377 | -3.37 | -0.89% | Jun 30, 2013 |
| Q1 2013 | 367 | -9.79 | -2.6% | Mar 31, 2013 |
| Q4 2012 | 358 | -18.7 | -4.97% | Dec 31, 2012 |
| Q3 2012 | 361 | -8.33 | -2.25% | Sep 30, 2012 |
| Q2 2012 | 381 | +13.6 | +3.71% | Jun 30, 2012 |
| Q1 2012 | 377 | -1.52 | -0.4% | Mar 31, 2012 |
| Q4 2011 | 376 | Dec 31, 2011 | ||
| Q3 2011 | 370 | Sep 30, 2011 | ||
| Q2 2011 | 367 | Jun 30, 2011 | ||
| Q1 2011 | 378 | Mar 31, 2011 |