| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q2 2024 | 163 | -9.91 | -5.72% | Jun 30, 2024 |
| Q1 2024 | 168 | +0.63 | +0.38% | Mar 31, 2024 |
| Q4 2023 | 176 | +4.61 | +2.7% | Dec 31, 2023 |
| Q3 2023 | 177 | +8.97 | +5.35% | Sep 30, 2023 |
| Q2 2023 | 173 | -9.09 | -4.98% | Jun 30, 2023 |
| Q1 2023 | 168 | -21 | -11.1% | Mar 31, 2023 |
| Q4 2022 | 171 | -19.5 | -10.2% | Dec 31, 2022 |
| Q3 2022 | 168 | -44.4 | -20.9% | Sep 30, 2022 |
| Q2 2022 | 182 | -31 | -14.5% | Jun 30, 2022 |
| Q1 2022 | 189 | -23.3 | -11% | Mar 31, 2022 |
| Q4 2021 | 190 | -23.2 | -10.8% | Dec 31, 2021 |
| Q3 2021 | 212 | +6.42 | +3.12% | Sep 30, 2021 |
| Q2 2021 | 213 | +9.71 | +4.77% | Jun 30, 2021 |
| Q1 2021 | 212 | -1.33 | -0.62% | Mar 31, 2021 |
| Q4 2020 | 214 | -12.9 | -5.69% | Dec 31, 2020 |
| Q3 2020 | 206 | -27 | -11.6% | Sep 30, 2020 |
| Q2 2020 | 204 | -63.6 | -23.8% | Jun 30, 2020 |
| Q1 2020 | 213 | -82.9 | -28% | Mar 31, 2020 |
| Q4 2019 | 227 | -80.1 | -26.1% | Dec 31, 2019 |
| Q3 2019 | 233 | -86.8 | -27.2% | Sep 30, 2019 |
| Q2 2019 | 267 | -67.6 | -20.2% | Jun 30, 2019 |
| Q1 2019 | 296 | -52.3 | -15% | Mar 31, 2019 |
| Q4 2018 | 307 | -67.1 | -18% | Dec 31, 2018 |
| Q3 2018 | 320 | -71.4 | -18.3% | Sep 30, 2018 |
| Q2 2018 | 335 | -51.9 | -13.4% | Jun 30, 2018 |
| Q1 2018 | 349 | -40.6 | -10.4% | Mar 31, 2018 |
| Q4 2017 | 374 | +7.7 | +2.1% | Dec 31, 2017 |
| Q3 2017 | 391 | +27.1 | +7.46% | Sep 30, 2017 |
| Q2 2017 | 387 | +47.3 | +13.9% | Jun 30, 2017 |
| Q1 2017 | 389 | +70.3 | +22% | Mar 31, 2017 |
| Q4 2016 | 366 | +74 | +25.3% | Dec 31, 2016 |
| Q3 2016 | 364 | +111 | +43.9% | Sep 30, 2016 |
| Q2 2016 | 340 | +100 | +41.8% | Jun 30, 2016 |
| Q1 2016 | 319 | +90.7 | +39.7% | Mar 31, 2016 |
| Q4 2015 | 292 | +60.7 | +26.2% | Dec 31, 2015 |
| Q3 2015 | 253 | +7.52 | +3.07% | Sep 30, 2015 |
| Q2 2015 | 239 | -11.8 | -4.69% | Jun 30, 2015 |
| Q1 2015 | 228 | -26.6 | -10.4% | Mar 31, 2015 |
| Q4 2014 | 231 | -23.7 | -9.3% | Dec 31, 2014 |
| Q3 2014 | 245 | -6.31 | -2.51% | Sep 30, 2014 |
| Q2 2014 | 251 | +9.68 | +4.01% | Jun 30, 2014 |
| Q1 2014 | 255 | +20 | +8.52% | Mar 31, 2014 |
| Q4 2013 | 255 | +32.8 | +14.8% | Dec 31, 2013 |
| Q3 2013 | 252 | +41.7 | +19.9% | Sep 30, 2013 |
| Q2 2013 | 242 | +37 | +18.1% | Jun 30, 2013 |
| Q1 2013 | 235 | +39.4 | +20.2% | Mar 31, 2013 |
| Q4 2012 | 222 | +27.7 | +14.3% | Dec 31, 2012 |
| Q3 2012 | 210 | +6.94 | +3.42% | Sep 30, 2012 |
| Q2 2012 | 205 | -4.78 | -2.28% | Jun 30, 2012 |
| Q1 2012 | 195 | -33.7 | -14.7% | Mar 31, 2012 |
| Q4 2011 | 194 | Dec 31, 2011 | ||
| Q3 2011 | 203 | Sep 30, 2011 | ||
| Q2 2011 | 209 | Jun 30, 2011 | ||
| Q1 2011 | 229 | Mar 31, 2011 |