| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q2 2024 | -102 | +0.42 | +0.41% | Jun 30, 2024 |
| Q1 2024 | -101 | +0.91 | +0.89% | Mar 31, 2024 |
| Q4 2023 | -101 | +0.81 | +0.79% | Dec 31, 2023 |
| Q3 2023 | -102 | +0.93 | +0.91% | Sep 30, 2023 |
| Q2 2023 | -102 | +1.06 | +1.03% | Jun 30, 2023 |
| Q1 2023 | -102 | -0.08 | -0.08% | Mar 31, 2023 |
| Q4 2022 | -102 | -0.25 | -0.25% | Dec 31, 2022 |
| Q3 2022 | -102 | -0.46 | -0.45% | Sep 30, 2022 |
| Q2 2022 | -103 | -2.59 | -2.58% | Jun 30, 2022 |
| Q1 2022 | -102 | -1.76 | -1.75% | Mar 31, 2022 |
| Q4 2021 | -102 | +0.39 | +0.38% | Dec 31, 2021 |
| Q3 2021 | -102 | +5.28 | +4.92% | Sep 30, 2021 |
| Q2 2021 | -100 | +10.7 | +9.61% | Jun 30, 2021 |
| Q1 2021 | -100 | +11.8 | +10.5% | Mar 31, 2021 |
| Q4 2020 | -102 | +10.1 | +8.94% | Dec 31, 2020 |
| Q3 2020 | -107 | +2.02 | +1.85% | Sep 30, 2020 |
| Q2 2020 | -111 | -3.92 | -3.66% | Jun 30, 2020 |
| Q1 2020 | -112 | -7.53 | -7.2% | Mar 31, 2020 |
| Q4 2019 | -112 | -8.96 | -8.66% | Dec 31, 2019 |
| Q3 2019 | -109 | -6.78 | -6.62% | Sep 30, 2019 |
| Q2 2019 | -107 | -4.84 | -4.73% | Jun 30, 2019 |
| Q1 2019 | -105 | +1.03 | +0.98% | Mar 31, 2019 |
| Q4 2018 | -103 | +7.91 | +7.11% | Dec 31, 2018 |
| Q3 2018 | -102 | +12.9 | +11.1% | Sep 30, 2018 |
| Q2 2018 | -102 | +14.5 | +12.4% | Jun 30, 2018 |
| Q1 2018 | -106 | +9.3 | +8.1% | Mar 31, 2018 |
| Q4 2017 | -111 | +3.06 | +2.68% | Dec 31, 2017 |
| Q3 2017 | -115 | -2.48 | -2.2% | Sep 30, 2017 |
| Q2 2017 | -117 | -3.23 | -2.84% | Jun 30, 2017 |
| Q1 2017 | -115 | -0.24 | -0.21% | Mar 31, 2017 |
| Q4 2016 | -114 | -3.65 | -3.3% | Dec 31, 2016 |
| Q3 2016 | -113 | -1.13 | -1.01% | Sep 30, 2016 |
| Q2 2016 | -114 | -2.79 | -2.52% | Jun 30, 2016 |
| Q1 2016 | -115 | +1.53 | +1.32% | Mar 31, 2016 |
| Q4 2015 | -111 | +6.96 | +5.91% | Dec 31, 2015 |
| Q3 2015 | -112 | +7.9 | +6.6% | Sep 30, 2015 |
| Q2 2015 | -111 | +12 | +9.76% | Jun 30, 2015 |
| Q1 2015 | -116 | +17.6 | +13.2% | Mar 31, 2015 |
| Q4 2014 | -118 | +38.7 | +24.8% | Dec 31, 2014 |
| Q3 2014 | -120 | +67.4 | +36% | Sep 30, 2014 |
| Q2 2014 | -123 | +134 | +52.2% | Jun 30, 2014 |
| Q1 2014 | -134 | +171 | +56% | Mar 31, 2014 |
| Q4 2013 | -156 | +104 | +39.8% | Dec 31, 2013 |
| Q3 2013 | -187 | +33 | +15% | Sep 30, 2013 |
| Q2 2013 | -257 | -85.9 | -50.3% | Jun 30, 2013 |
| Q1 2013 | -304 | -147 | -93.6% | Mar 31, 2013 |
| Q4 2012 | -260 | Dec 31, 2012 | ||
| Q3 2012 | -220 | Sep 30, 2012 | ||
| Q2 2012 | -171 | Jun 30, 2012 | ||
| Q1 2012 | -157 | Mar 31, 2012 |