| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q2 2024 | 167 | +20.8 | +14.3% | Jun 30, 2024 |
| Q1 2024 | 151 | -11.8 | -7.26% | Mar 31, 2024 |
| Q4 2023 | 147 | -25.6 | -14.8% | Dec 31, 2023 |
| Q3 2023 | 145 | -36.1 | -19.9% | Sep 30, 2023 |
| Q2 2023 | 146 | -51.4 | -26% | Jun 30, 2023 |
| Q1 2023 | 163 | -30 | -15.6% | Mar 31, 2023 |
| Q4 2022 | 172 | -26.4 | -13.3% | Dec 31, 2022 |
| Q3 2022 | 182 | -16.5 | -8.32% | Sep 30, 2022 |
| Q2 2022 | 197 | +1.58 | +0.81% | Jun 30, 2022 |
| Q1 2022 | 193 | +3.04 | +1.6% | Mar 31, 2022 |
| Q4 2021 | 199 | +24.4 | +14% | Dec 31, 2021 |
| Q3 2021 | 198 | +32.4 | +19.5% | Sep 30, 2021 |
| Q2 2021 | 196 | +36.1 | +22.6% | Jun 30, 2021 |
| Q1 2021 | 190 | +35.1 | +22.7% | Mar 31, 2021 |
| Q4 2020 | 174 | +13.9 | +8.63% | Dec 31, 2020 |
| Q3 2020 | 166 | -9.72 | -5.54% | Sep 30, 2020 |
| Q2 2020 | 160 | -37.7 | -19.1% | Jun 30, 2020 |
| Q1 2020 | 155 | -75.2 | -32.7% | Mar 31, 2020 |
| Q4 2019 | 160 | -88 | -35.4% | Dec 31, 2019 |
| Q3 2019 | 175 | -51.4 | -22.7% | Sep 30, 2019 |
| Q2 2019 | 198 | -13.8 | -6.54% | Jun 30, 2019 |
| Q1 2019 | 230 | +24.8 | +12.1% | Mar 31, 2019 |
| Q4 2018 | 248 | +25 | +11.2% | Dec 31, 2018 |
| Q3 2018 | 227 | -24.1 | -9.61% | Sep 30, 2018 |
| Q2 2018 | 211 | -54.2 | -20.4% | Jun 30, 2018 |
| Q1 2018 | 205 | -90.9 | -30.7% | Mar 31, 2018 |
| Q4 2017 | 223 | -78.3 | -26% | Dec 31, 2017 |
| Q3 2017 | 251 | -61.1 | -19.6% | Sep 30, 2017 |
| Q2 2017 | 265 | -65.1 | -19.7% | Jun 30, 2017 |
| Q1 2017 | 296 | -26.9 | -8.33% | Mar 31, 2017 |
| Q4 2016 | 302 | -16 | -5.02% | Dec 31, 2016 |
| Q3 2016 | 312 | -1.53 | -0.49% | Sep 30, 2016 |
| Q2 2016 | 331 | +11.7 | +3.67% | Jun 30, 2016 |
| Q1 2016 | 323 | +1.77 | +0.55% | Mar 31, 2016 |
| Q4 2015 | 318 | -21.3 | -6.27% | Dec 31, 2015 |
| Q3 2015 | 314 | -44.7 | -12.5% | Sep 30, 2015 |
| Q2 2015 | 319 | -52.7 | -14.2% | Jun 30, 2015 |
| Q1 2015 | 321 | -73.8 | -18.7% | Mar 31, 2015 |
| Q4 2014 | 339 | -26.6 | -7.28% | Dec 31, 2014 |
| Q3 2014 | 358 | +73.3 | +25.7% | Sep 30, 2014 |
| Q2 2014 | 372 | +108 | +41% | Jun 30, 2014 |
| Q1 2014 | 395 | +143 | +56.9% | Mar 31, 2014 |
| Q4 2013 | 366 | +124 | +51.1% | Dec 31, 2013 |
| Q3 2013 | 285 | +24.5 | +9.42% | Sep 30, 2013 |
| Q2 2013 | 264 | +7.73 | +3.02% | Jun 30, 2013 |
| Q1 2013 | 252 | +12.6 | +5.28% | Mar 31, 2013 |
| Q4 2012 | 242 | +11.1 | +4.82% | Dec 31, 2012 |
| Q3 2012 | 260 | +39.7 | +18% | Sep 30, 2012 |
| Q2 2012 | 256 | +49.7 | +24.1% | Jun 30, 2012 |
| Q1 2012 | 239 | +48.6 | +25.5% | Mar 31, 2012 |
| Q4 2011 | 231 | Dec 31, 2011 | ||
| Q3 2011 | 221 | Sep 30, 2011 | ||
| Q2 2011 | 206 | Jun 30, 2011 | ||
| Q1 2011 | 191 | Mar 31, 2011 |