| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2024 | 109 | -0.3 | -0.27% | Sep 30, 2024 |
| Q2 2024 | 107 | -10.2 | -8.73% | Jun 30, 2024 |
| Q1 2024 | 103 | -20.1 | -16.3% | Mar 31, 2024 |
| Q4 2023 | 102 | -28.3 | -21.7% | Dec 31, 2023 |
| Q3 2023 | 109 | -23.8 | -17.9% | Sep 30, 2023 |
| Q2 2023 | 117 | -13.7 | -10.5% | Jun 30, 2023 |
| Q1 2023 | 123 | -7.16 | -5.5% | Mar 31, 2023 |
| Q4 2022 | 131 | +6.32 | +5.08% | Dec 31, 2022 |
| Q3 2022 | 133 | -1.2 | -0.89% | Sep 30, 2022 |
| Q2 2022 | 130 | -15.6 | -10.7% | Jun 30, 2022 |
| Q1 2022 | 130 | -28 | -17.7% | Mar 31, 2022 |
| Q4 2021 | 124 | -51.6 | -29.3% | Dec 31, 2021 |
| Q3 2021 | 134 | -1.85 | -1.36% | Sep 30, 2021 |
| Q2 2021 | 146 | +16.9 | +13.1% | Jun 30, 2021 |
| Q1 2021 | 158 | +31 | +24.4% | Mar 31, 2021 |
| Q4 2020 | 176 | +36.4 | +26.1% | Dec 31, 2020 |
| Q3 2020 | 136 | -8.35 | -5.78% | Sep 30, 2020 |
| Q2 2020 | 129 | -24.5 | -16% | Jun 30, 2020 |
| Q1 2020 | 127 | -22.9 | -15.3% | Mar 31, 2020 |
| Q4 2019 | 139 | +1.82 | +1.32% | Dec 31, 2019 |
| Q3 2019 | 144 | +10.4 | +7.72% | Sep 30, 2019 |
| Q2 2019 | 154 | +25.5 | +19.9% | Jun 30, 2019 |
| Q1 2019 | 150 | +22.5 | +17.6% | Mar 31, 2019 |
| Q4 2018 | 138 | +8.34 | +6.45% | Dec 31, 2018 |
| Q3 2018 | 134 | +1.47 | +1.11% | Sep 30, 2018 |
| Q2 2018 | 128 | -13.1 | -9.28% | Jun 30, 2018 |
| Q1 2018 | 128 | -16.6 | -11.5% | Mar 31, 2018 |
| Q4 2017 | 129 | -24.4 | -15.9% | Dec 31, 2017 |
| Q3 2017 | 133 | -27.8 | -17.3% | Sep 30, 2017 |
| Q2 2017 | 141 | -24.7 | -14.9% | Jun 30, 2017 |
| Q1 2017 | 144 | -31.8 | -18.1% | Mar 31, 2017 |
| Q4 2016 | 154 | -25 | -14% | Dec 31, 2016 |
| Q3 2016 | 160 | -19.1 | -10.6% | Sep 30, 2016 |
| Q2 2016 | 166 | -10.2 | -5.8% | Jun 30, 2016 |
| Q1 2016 | 176 | +3.56 | +2.07% | Mar 31, 2016 |
| Q4 2015 | 179 | +2.16 | +1.22% | Dec 31, 2015 |
| Q3 2015 | 179 | +1.06 | +0.59% | Sep 30, 2015 |
| Q2 2015 | 176 | -0.14 | -0.08% | Jun 30, 2015 |
| Q1 2015 | 172 | -2.82 | -1.61% | Mar 31, 2015 |
| Q4 2014 | 176 | +12.2 | +7.45% | Dec 31, 2014 |
| Q3 2014 | 178 | +16.3 | +10% | Sep 30, 2014 |
| Q2 2014 | 176 | +22.3 | +14.4% | Jun 30, 2014 |
| Q1 2014 | 175 | +29.2 | +20% | Mar 31, 2014 |
| Q4 2013 | 164 | +27.7 | +20.3% | Dec 31, 2013 |
| Q3 2013 | 162 | +33.6 | +26.1% | Sep 30, 2013 |
| Q2 2013 | 154 | +21.4 | +16.1% | Jun 30, 2013 |
| Q1 2013 | 146 | +1.94 | +1.35% | Mar 31, 2013 |
| Q4 2012 | 136 | -29.6 | -17.8% | Dec 31, 2012 |
| Q3 2012 | 129 | -52.3 | -28.9% | Sep 30, 2012 |
| Q2 2012 | 133 | -56.7 | -29.9% | Jun 30, 2012 |
| Q1 2012 | 144 | -42.3 | -22.7% | Mar 31, 2012 |
| Q4 2011 | 166 | -9.45 | -5.38% | Dec 31, 2011 |
| Q3 2011 | 181 | Sep 30, 2011 | ||
| Q2 2011 | 189 | Jun 30, 2011 | ||
| Q1 2011 | 186 | Mar 31, 2011 | ||
| Q4 2010 | 176 | Dec 31, 2010 |