| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2023 | 182 | +20.7 | +12.8% | Sep 30, 2023 |
| Q2 2023 | 173 | +3.67 | +2.17% | Jun 30, 2023 |
| Q1 2023 | 165 | -22.5 | -12% | Mar 31, 2023 |
| Q4 2022 | 156 | -49.2 | -24% | Dec 31, 2022 |
| Q3 2022 | 161 | -49.9 | -23.6% | Sep 30, 2022 |
| Q2 2022 | 169 | -38.9 | -18.7% | Jun 30, 2022 |
| Q1 2022 | 188 | -13.1 | -6.53% | Mar 31, 2022 |
| Q4 2021 | 205 | +1.82 | +0.89% | Dec 31, 2021 |
| Q3 2021 | 211 | +14.4 | +7.3% | Sep 30, 2021 |
| Q2 2021 | 208 | +2.14 | +1.04% | Jun 30, 2021 |
| Q1 2021 | 201 | -8.89 | -4.23% | Mar 31, 2021 |
| Q4 2020 | 204 | -0.79 | -0.39% | Dec 31, 2020 |
| Q3 2020 | 197 | -12 | -5.77% | Sep 30, 2020 |
| Q2 2020 | 206 | +13.4 | +6.95% | Jun 30, 2020 |
| Q1 2020 | 210 | +25 | +13.5% | Mar 31, 2020 |
| Q4 2019 | 204 | +4.03 | +2.01% | Dec 31, 2019 |
| Q3 2019 | 209 | +0.26 | +0.13% | Sep 30, 2019 |
| Q2 2019 | 193 | -32.1 | -14.3% | Jun 30, 2019 |
| Q1 2019 | 185 | -41.8 | -18.4% | Mar 31, 2019 |
| Q4 2018 | 200 | -54.4 | -21.4% | Dec 31, 2018 |
| Q3 2018 | 209 | -61.8 | -22.9% | Sep 30, 2018 |
| Q2 2018 | 225 | -44.3 | -16.5% | Jun 30, 2018 |
| Q1 2018 | 227 | -54.5 | -19.4% | Mar 31, 2018 |
| Q4 2017 | 255 | -3.28 | -1.27% | Dec 31, 2017 |
| Q3 2017 | 270 | +82 | +43.6% | Sep 30, 2017 |
| Q2 2017 | 269 | +116 | +76% | Jun 30, 2017 |
| Q1 2017 | 281 | +155 | +124% | Mar 31, 2017 |
| Q4 2016 | 258 | +152 | +144% | Dec 31, 2016 |
| Q3 2016 | 188 | +84.4 | +81.2% | Sep 30, 2016 |
| Q2 2016 | 153 | +53.8 | +54.3% | Jun 30, 2016 |
| Q1 2016 | 126 | +20.5 | +19.5% | Mar 31, 2016 |
| Q4 2015 | 106 | -23 | -17.9% | Dec 31, 2015 |
| Q3 2015 | 104 | -60.3 | -36.7% | Sep 30, 2015 |
| Q2 2015 | 99 | -117 | -54.1% | Jun 30, 2015 |
| Q1 2015 | 105 | -115 | -52.2% | Mar 31, 2015 |
| Q4 2014 | 129 | -50.4 | -28.1% | Dec 31, 2014 |
| Q3 2014 | 164 | -0.87 | -0.53% | Sep 30, 2014 |
| Q2 2014 | 216 | +62.8 | +41% | Jun 30, 2014 |
| Q1 2014 | 220 | +68.7 | +45.3% | Mar 31, 2014 |
| Q4 2013 | 179 | +24 | +15.4% | Dec 31, 2013 |
| Q3 2013 | 165 | +20.3 | +14% | Sep 30, 2013 |
| Q2 2013 | 153 | +9.2 | +6.4% | Jun 30, 2013 |
| Q1 2013 | 152 | +12.1 | +8.7% | Mar 31, 2013 |
| Q4 2012 | 155 | Dec 31, 2012 | ||
| Q3 2012 | 145 | Sep 30, 2012 | ||
| Q2 2012 | 144 | Jun 30, 2012 | ||
| Q1 2012 | 139 | Mar 31, 2012 |