| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q2 2024 | 197 | -8.19 | -3.99% | Jun 30, 2024 |
| Q1 2024 | 194 | -13.1 | -6.3% | Mar 31, 2024 |
| Q4 2023 | 196 | -5.93 | -2.93% | Dec 31, 2023 |
| Q3 2023 | 202 | +5.3 | +2.7% | Sep 30, 2023 |
| Q2 2023 | 205 | +17.4 | +9.26% | Jun 30, 2023 |
| Q1 2023 | 207 | +31 | +17.6% | Mar 31, 2023 |
| Q4 2022 | 202 | +15.7 | +8.41% | Dec 31, 2022 |
| Q3 2022 | 196 | -6.83 | -3.36% | Sep 30, 2022 |
| Q2 2022 | 188 | -38.3 | -17% | Jun 30, 2022 |
| Q1 2022 | 176 | -81.1 | -31.5% | Mar 31, 2022 |
| Q4 2021 | 186 | -73.3 | -28.2% | Dec 31, 2021 |
| Q3 2021 | 203 | -25.3 | -11.1% | Sep 30, 2021 |
| Q2 2021 | 226 | +20.8 | +10.1% | Jun 30, 2021 |
| Q1 2021 | 257 | +68.6 | +36.3% | Mar 31, 2021 |
| Q4 2020 | 260 | +86.1 | +49.5% | Dec 31, 2020 |
| Q3 2020 | 228 | +54.3 | +31.2% | Sep 30, 2020 |
| Q2 2020 | 205 | +27.9 | +15.7% | Jun 30, 2020 |
| Q1 2020 | 189 | +9.36 | +5.21% | Mar 31, 2020 |
| Q4 2019 | 174 | -6.47 | -3.59% | Dec 31, 2019 |
| Q3 2019 | 174 | -6.64 | -3.67% | Sep 30, 2019 |
| Q2 2019 | 177 | -5.86 | -3.2% | Jun 30, 2019 |
| Q1 2019 | 180 | -5.85 | -3.16% | Mar 31, 2019 |
| Q4 2018 | 180 | -6.58 | -3.52% | Dec 31, 2018 |
| Q3 2018 | 181 | -20.2 | -10% | Sep 30, 2018 |
| Q2 2018 | 183 | -21 | -10.3% | Jun 30, 2018 |
| Q1 2018 | 185 | -23 | -11% | Mar 31, 2018 |
| Q4 2017 | 187 | -32.9 | -15% | Dec 31, 2017 |
| Q3 2017 | 201 | -5.74 | -2.78% | Sep 30, 2017 |
| Q2 2017 | 204 | -1.02 | -0.5% | Jun 30, 2017 |
| Q1 2017 | 208 | -12.7 | -5.75% | Mar 31, 2017 |
| Q4 2016 | 220 | -18.5 | -7.77% | Dec 31, 2016 |
| Q3 2016 | 207 | -67.7 | -24.7% | Sep 30, 2016 |
| Q2 2016 | 205 | -136 | -39.8% | Jun 30, 2016 |
| Q1 2016 | 221 | -150 | -40.4% | Mar 31, 2016 |
| Q4 2015 | 238 | -158 | -39.9% | Dec 31, 2015 |
| Q3 2015 | 274 | -121 | -30.7% | Sep 30, 2015 |
| Q2 2015 | 341 | -43.7 | -11.4% | Jun 30, 2015 |
| Q1 2015 | 371 | -3.94 | -1.05% | Mar 31, 2015 |
| Q4 2014 | 396 | +19.5 | +5.16% | Dec 31, 2014 |
| Q3 2014 | 396 | +19.4 | +5.14% | Sep 30, 2014 |
| Q2 2014 | 384 | +25.4 | +7.08% | Jun 30, 2014 |
| Q1 2014 | 375 | +31.1 | +9.04% | Mar 31, 2014 |
| Q4 2013 | 377 | +55.9 | +17.4% | Dec 31, 2013 |
| Q3 2013 | 376 | +72.3 | +23.8% | Sep 30, 2013 |
| Q2 2013 | 359 | +62.1 | +20.9% | Jun 30, 2013 |
| Q1 2013 | 344 | +55.5 | +19.2% | Mar 31, 2013 |
| Q4 2012 | 321 | +35.1 | +12.3% | Dec 31, 2012 |
| Q3 2012 | 304 | Sep 30, 2012 | ||
| Q2 2012 | 297 | Jun 30, 2012 | ||
| Q1 2012 | 289 | Mar 31, 2012 | ||
| Q4 2011 | 286 | Dec 31, 2011 |