| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q2 2024 | 183 | -31.2 | -14.5% | Jun 30, 2024 |
| Q1 2024 | 203 | -9.45 | -4.44% | Mar 31, 2024 |
| Q4 2023 | 208 | -4.95 | -2.32% | Dec 31, 2023 |
| Q3 2023 | 216 | +1.4 | +0.65% | Sep 30, 2023 |
| Q2 2023 | 214 | -7.35 | -3.31% | Jun 30, 2023 |
| Q1 2023 | 213 | -12.7 | -5.63% | Mar 31, 2023 |
| Q4 2022 | 213 | -4.28 | -1.97% | Dec 31, 2022 |
| Q3 2022 | 215 | -3.54 | -1.62% | Sep 30, 2022 |
| Q2 2022 | 222 | +3.75 | +1.72% | Jun 30, 2022 |
| Q1 2022 | 225 | +7.81 | +3.59% | Mar 31, 2022 |
| Q4 2021 | 218 | +18.6 | +9.33% | Dec 31, 2021 |
| Q3 2021 | 219 | +43.3 | +24.7% | Sep 30, 2021 |
| Q2 2021 | 218 | +62 | +39.7% | Jun 30, 2021 |
| Q1 2021 | 218 | +66 | +43.6% | Mar 31, 2021 |
| Q4 2020 | 199 | +48.9 | +32.6% | Dec 31, 2020 |
| Q3 2020 | 175 | +14.3 | +8.87% | Sep 30, 2020 |
| Q2 2020 | 156 | -23.3 | -13% | Jun 30, 2020 |
| Q1 2020 | 152 | -37.1 | -19.7% | Mar 31, 2020 |
| Q4 2019 | 150 | -50.3 | -25.1% | Dec 31, 2019 |
| Q3 2019 | 161 | -49.8 | -23.6% | Sep 30, 2019 |
| Q2 2019 | 179 | -37.8 | -17.4% | Jun 30, 2019 |
| Q1 2019 | 189 | -34.5 | -15.5% | Mar 31, 2019 |
| Q4 2018 | 200 | -34.7 | -14.8% | Dec 31, 2018 |
| Q3 2018 | 211 | -21.5 | -9.27% | Sep 30, 2018 |
| Q2 2018 | 217 | +9.64 | +4.65% | Jun 30, 2018 |
| Q1 2018 | 223 | +38.9 | +21.1% | Mar 31, 2018 |
| Q4 2017 | 235 | +74.4 | +46.3% | Dec 31, 2017 |
| Q3 2017 | 232 | +80.2 | +52.7% | Sep 30, 2017 |
| Q2 2017 | 208 | +56.6 | +37.5% | Jun 30, 2017 |
| Q1 2017 | 184 | +32.5 | +21.4% | Mar 31, 2017 |
| Q4 2016 | 161 | +5.19 | +3.34% | Dec 31, 2016 |
| Q3 2016 | 152 | -1.19 | -0.78% | Sep 30, 2016 |
| Q2 2016 | 151 | -6.01 | -3.83% | Jun 30, 2016 |
| Q1 2016 | 152 | +1.39 | +0.93% | Mar 31, 2016 |
| Q4 2015 | 156 | +11 | +7.63% | Dec 31, 2015 |
| Q3 2015 | 153 | +16.7 | +12.3% | Sep 30, 2015 |
| Q2 2015 | 157 | +35.8 | +29.6% | Jun 30, 2015 |
| Q1 2015 | 150 | +31.4 | +26.4% | Mar 31, 2015 |
| Q4 2014 | 145 | +27.5 | +23.5% | Dec 31, 2014 |
| Q3 2014 | 137 | +15.7 | +13% | Sep 30, 2014 |
| Q2 2014 | 121 | -0.2 | -0.17% | Jun 30, 2014 |
| Q1 2014 | 119 | -4.49 | -3.64% | Mar 31, 2014 |
| Q4 2013 | 117 | -7.85 | -6.28% | Dec 31, 2013 |
| Q3 2013 | 121 | -3.81 | -3.06% | Sep 30, 2013 |
| Q2 2013 | 121 | -7.54 | -5.85% | Jun 30, 2013 |
| Q1 2013 | 123 | -7.78 | -5.93% | Mar 31, 2013 |
| Q4 2012 | 125 | -6.64 | -5.05% | Dec 31, 2012 |
| Q3 2012 | 125 | -7.87 | -5.94% | Sep 30, 2012 |
| Q2 2012 | 129 | -4.06 | -3.05% | Jun 30, 2012 |
| Q1 2012 | 131 | +2.56 | +1.99% | Mar 31, 2012 |
| Q4 2011 | 132 | +2.2 | +1.7% | Dec 31, 2011 |
| Q3 2011 | 132 | Sep 30, 2011 | ||
| Q2 2011 | 133 | Jun 30, 2011 | ||
| Q1 2011 | 129 | Mar 31, 2011 | ||
| Q4 2010 | 129 | Dec 31, 2010 |