| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q2 2024 | 117 | +8.85 | +8.16% | Jun 30, 2024 |
| Q1 2024 | 110 | +1.74 | +1.6% | Mar 31, 2024 |
| Q4 2023 | 108 | -0.75 | -0.69% | Dec 31, 2023 |
| Q3 2023 | 105 | -6.9 | -6.16% | Sep 30, 2023 |
| Q2 2023 | 108 | +0.63 | +0.58% | Jun 30, 2023 |
| Q1 2023 | 109 | -11 | -9.23% | Mar 31, 2023 |
| Q4 2022 | 109 | -16.8 | -13.4% | Dec 31, 2022 |
| Q3 2022 | 112 | -23.3 | -17.2% | Sep 30, 2022 |
| Q2 2022 | 108 | -35 | -24.5% | Jun 30, 2022 |
| Q1 2022 | 120 | -6.97 | -5.51% | Mar 31, 2022 |
| Q4 2021 | 126 | +14.8 | +13.4% | Dec 31, 2021 |
| Q3 2021 | 135 | +31.3 | +30.2% | Sep 30, 2021 |
| Q2 2021 | 143 | +43 | +43% | Jun 30, 2021 |
| Q1 2021 | 127 | +19.5 | +18.3% | Mar 31, 2021 |
| Q4 2020 | 111 | +1.3 | +1.19% | Dec 31, 2020 |
| Q3 2020 | 104 | -9.71 | -8.54% | Sep 30, 2020 |
| Q2 2020 | 99.8 | -19.2 | -16.1% | Jun 30, 2020 |
| Q1 2020 | 107 | -15.2 | -12.4% | Mar 31, 2020 |
| Q4 2019 | 110 | -21.2 | -16.2% | Dec 31, 2019 |
| Q3 2019 | 114 | -23.3 | -17% | Sep 30, 2019 |
| Q2 2019 | 119 | -24.4 | -17% | Jun 30, 2019 |
| Q1 2019 | 122 | -28.1 | -18.7% | Mar 31, 2019 |
| Q4 2018 | 131 | -27.9 | -17.6% | Dec 31, 2018 |
| Q3 2018 | 137 | -29.2 | -17.6% | Sep 30, 2018 |
| Q2 2018 | 143 | -33.6 | -19% | Jun 30, 2018 |
| Q1 2018 | 150 | -40.4 | -21.2% | Mar 31, 2018 |
| Q4 2017 | 159 | -38.9 | -19.7% | Dec 31, 2017 |
| Q3 2017 | 166 | -39.4 | -19.2% | Sep 30, 2017 |
| Q2 2017 | 177 | -24.4 | -12.1% | Jun 30, 2017 |
| Q1 2017 | 191 | -17.8 | -8.53% | Mar 31, 2017 |
| Q4 2016 | 198 | +36 | +22.2% | Dec 31, 2016 |
| Q3 2016 | 206 | +35.3 | +20.7% | Sep 30, 2016 |
| Q2 2016 | 201 | +51.7 | +34.5% | Jun 30, 2016 |
| Q1 2016 | 208 | +78.9 | +60.8% | Mar 31, 2016 |
| Q4 2015 | 162 | +26.2 | +19.3% | Dec 31, 2015 |
| Q3 2015 | 170 | +51.1 | +42.9% | Sep 30, 2015 |
| Q2 2015 | 150 | +23.1 | +18.2% | Jun 30, 2015 |
| Q1 2015 | 130 | +8.97 | +7.44% | Mar 31, 2015 |
| Q4 2014 | 136 | +25.4 | +23% | Dec 31, 2014 |
| Q3 2014 | 119 | +20.2 | +20.4% | Sep 30, 2014 |
| Q2 2014 | 127 | +36 | +39.7% | Jun 30, 2014 |
| Q1 2014 | 121 | +30.4 | +33.7% | Mar 31, 2014 |
| Q4 2013 | 110 | +15.8 | +16.7% | Dec 31, 2013 |
| Q3 2013 | 99.1 | +2.69 | +2.79% | Sep 30, 2013 |
| Q2 2013 | 90.6 | -10.3 | -10.2% | Jun 30, 2013 |
| Q1 2013 | 90.2 | -15.7 | -14.8% | Mar 31, 2013 |
| Q4 2012 | 94.5 | -10.4 | -9.93% | Dec 31, 2012 |
| Q3 2012 | 96.4 | -9.68 | -9.13% | Sep 30, 2012 |
| Q2 2012 | 101 | -13.9 | -12.1% | Jun 30, 2012 |
| Q1 2012 | 106 | -27.1 | -20.4% | Mar 31, 2012 |
| Q4 2011 | 105 | -59.7 | -36.3% | Dec 31, 2011 |
| Q3 2011 | 106 | Sep 30, 2011 | ||
| Q2 2011 | 115 | Jun 30, 2011 | ||
| Q1 2011 | 133 | Mar 31, 2011 | ||
| Q4 2010 | 165 | Dec 31, 2010 |