| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2024 | 114 | +3.74 | +3.39% | Sep 30, 2024 |
| Q2 2024 | 116 | +7.1 | +6.55% | Jun 30, 2024 |
| Q1 2024 | 117 | +8.31 | +7.67% | Mar 31, 2024 |
| Q4 2023 | 114 | +1.27 | +1.13% | Dec 31, 2023 |
| Q3 2023 | 110 | -6.46 | -5.53% | Sep 30, 2023 |
| Q2 2023 | 108 | -14.3 | -11.6% | Jun 30, 2023 |
| Q1 2023 | 108 | -19.4 | -15.2% | Mar 31, 2023 |
| Q4 2022 | 112 | -19.4 | -14.7% | Dec 31, 2022 |
| Q3 2022 | 117 | -16.8 | -12.6% | Sep 30, 2022 |
| Q2 2022 | 123 | -8.5 | -6.48% | Jun 30, 2022 |
| Q1 2022 | 128 | +0.5 | +0.39% | Mar 31, 2022 |
| Q4 2021 | 132 | +8.63 | +7% | Dec 31, 2021 |
| Q3 2021 | 134 | +12.1 | +9.95% | Sep 30, 2021 |
| Q2 2021 | 131 | +12.1 | +10.1% | Jun 30, 2021 |
| Q1 2021 | 127 | +9.54 | +8.11% | Mar 31, 2021 |
| Q4 2020 | 123 | +6.34 | +5.42% | Dec 31, 2020 |
| Q3 2020 | 121 | +4.71 | +4.04% | Sep 30, 2020 |
| Q2 2020 | 119 | +2.62 | +2.25% | Jun 30, 2020 |
| Q1 2020 | 118 | +2.03 | +1.76% | Mar 31, 2020 |
| Q4 2019 | 117 | +0.85 | +0.73% | Dec 31, 2019 |
| Q3 2019 | 117 | -0.01 | -0.01% | Sep 30, 2019 |
| Q2 2019 | 117 | -2.87 | -2.4% | Jun 30, 2019 |
| Q1 2019 | 116 | -7.09 | -5.78% | Mar 31, 2019 |
| Q4 2018 | 116 | -7.98 | -6.44% | Dec 31, 2018 |
| Q3 2018 | 117 | -5.6 | -4.58% | Sep 30, 2018 |
| Q2 2018 | 119 | +1.75 | +1.49% | Jun 30, 2018 |
| Q1 2018 | 123 | +8.29 | +7.24% | Mar 31, 2018 |
| Q4 2017 | 124 | +12 | +10.8% | Dec 31, 2017 |
| Q3 2017 | 122 | +12.4 | +11.2% | Sep 30, 2017 |
| Q2 2017 | 118 | +7.78 | +7.08% | Jun 30, 2017 |
| Q1 2017 | 114 | +2.22 | +1.98% | Mar 31, 2017 |
| Q4 2016 | 112 | -2.54 | -2.22% | Dec 31, 2016 |
| Q3 2016 | 110 | -8.11 | -6.87% | Sep 30, 2016 |
| Q2 2016 | 110 | -13.4 | -10.9% | Jun 30, 2016 |
| Q1 2016 | 112 | -7.91 | -6.58% | Mar 31, 2016 |
| Q4 2015 | 115 | -4.57 | -3.84% | Dec 31, 2015 |
| Q3 2015 | 118 | +0.02 | +0.02% | Sep 30, 2015 |
| Q2 2015 | 123 | +4.32 | +3.63% | Jun 30, 2015 |
| Q1 2015 | 120 | -2.58 | -2.1% | Mar 31, 2015 |
| Q4 2014 | 119 | -7.88 | -6.21% | Dec 31, 2014 |
| Q3 2014 | 118 | -16.8 | -12.4% | Sep 30, 2014 |
| Q2 2014 | 119 | -16.7 | -12.3% | Jun 30, 2014 |
| Q1 2014 | 123 | -15.3 | -11.1% | Mar 31, 2014 |
| Q4 2013 | 127 | -13.2 | -9.39% | Dec 31, 2013 |
| Q3 2013 | 135 | -3.85 | -2.78% | Sep 30, 2013 |
| Q2 2013 | 136 | -3.92 | -2.81% | Jun 30, 2013 |
| Q1 2013 | 138 | -1.83 | -1.31% | Mar 31, 2013 |
| Q4 2012 | 140 | +3.13 | +2.29% | Dec 31, 2012 |
| Q3 2012 | 139 | +5.72 | +4.3% | Sep 30, 2012 |
| Q2 2012 | 139 | +9.87 | +7.62% | Jun 30, 2012 |
| Q1 2012 | 140 | +10.6 | +8.2% | Mar 31, 2012 |
| Q4 2011 | 137 | Dec 31, 2011 | ||
| Q3 2011 | 133 | Sep 30, 2011 | ||
| Q2 2011 | 130 | Jun 30, 2011 | ||
| Q1 2011 | 129 | Mar 31, 2011 |