| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2024 | 234 | -0.91 | -0.39% | Sep 30, 2024 |
| Q2 2024 | 236 | +12.8 | +5.73% | Jun 30, 2024 |
| Q1 2024 | 237 | +22.1 | +10.3% | Mar 31, 2024 |
| Q4 2023 | 237 | +28.3 | +13.5% | Dec 31, 2023 |
| Q3 2023 | 235 | +29.5 | +14.3% | Sep 30, 2023 |
| Q2 2023 | 223 | +14.9 | +7.14% | Jun 30, 2023 |
| Q1 2023 | 215 | +2.87 | +1.35% | Mar 31, 2023 |
| Q4 2022 | 209 | -9.13 | -4.19% | Dec 31, 2022 |
| Q3 2022 | 205 | -23.4 | -10.2% | Sep 30, 2022 |
| Q2 2022 | 208 | -32.8 | -13.6% | Jun 30, 2022 |
| Q1 2022 | 212 | -41 | -16.2% | Mar 31, 2022 |
| Q4 2021 | 218 | -43.9 | -16.8% | Dec 31, 2021 |
| Q3 2021 | 229 | -35.9 | -13.6% | Sep 30, 2021 |
| Q2 2021 | 241 | -25.4 | -9.52% | Jun 30, 2021 |
| Q1 2021 | 253 | -13 | -4.9% | Mar 31, 2021 |
| Q4 2020 | 262 | -1.38 | -0.52% | Dec 31, 2020 |
| Q3 2020 | 265 | +1.19 | +0.45% | Sep 30, 2020 |
| Q2 2020 | 267 | -4.34 | -1.6% | Jun 30, 2020 |
| Q1 2020 | 266 | -17.4 | -6.14% | Mar 31, 2020 |
| Q4 2019 | 263 | -34.2 | -11.5% | Dec 31, 2019 |
| Q3 2019 | 264 | -54.7 | -17.2% | Sep 30, 2019 |
| Q2 2019 | 271 | -61.1 | -18.4% | Jun 30, 2019 |
| Q1 2019 | 283 | -61.5 | -17.8% | Mar 31, 2019 |
| Q4 2018 | 298 | -56.9 | -16% | Dec 31, 2018 |
| Q3 2018 | 318 | -43.9 | -12.1% | Sep 30, 2018 |
| Q2 2018 | 332 | -32.2 | -8.83% | Jun 30, 2018 |
| Q1 2018 | 345 | -30.1 | -8.02% | Mar 31, 2018 |
| Q4 2017 | 355 | -40.8 | -10.3% | Dec 31, 2017 |
| Q3 2017 | 362 | -45.3 | -11.1% | Sep 30, 2017 |
| Q2 2017 | 364 | -55 | -13.1% | Jun 30, 2017 |
| Q1 2017 | 375 | -39.7 | -9.56% | Mar 31, 2017 |
| Q4 2016 | 395 | -14.8 | -3.6% | Dec 31, 2016 |
| Q3 2016 | 408 | +6.06 | +1.51% | Sep 30, 2016 |
| Q2 2016 | 419 | +37.2 | +9.74% | Jun 30, 2016 |
| Q1 2016 | 415 | +39.5 | +10.5% | Mar 31, 2016 |
| Q4 2015 | 410 | +50.3 | +14% | Dec 31, 2015 |
| Q3 2015 | 402 | +53.1 | +15.2% | Sep 30, 2015 |
| Q2 2015 | 382 | +30 | +8.5% | Jun 30, 2015 |
| Q1 2015 | 375 | +26.1 | +7.46% | Mar 31, 2015 |
| Q4 2014 | 360 | +3.78 | +1.06% | Dec 31, 2014 |
| Q3 2014 | 348 | -15.8 | -4.33% | Sep 30, 2014 |
| Q2 2014 | 352 | -13.6 | -3.71% | Jun 30, 2014 |
| Q1 2014 | 349 | -16.8 | -4.58% | Mar 31, 2014 |
| Q4 2013 | 356 | +3.96 | +1.13% | Dec 31, 2013 |
| Q3 2013 | 364 | +18.6 | +5.38% | Sep 30, 2013 |
| Q2 2013 | 366 | +19.6 | +5.66% | Jun 30, 2013 |
| Q1 2013 | 366 | +11.2 | +3.15% | Mar 31, 2013 |
| Q4 2012 | 352 | -18.2 | -4.92% | Dec 31, 2012 |
| Q3 2012 | 346 | -34.2 | -9.01% | Sep 30, 2012 |
| Q2 2012 | 346 | -34.6 | -9.09% | Jun 30, 2012 |
| Q1 2012 | 355 | -17.7 | -4.75% | Mar 31, 2012 |
| Q4 2011 | 370 | Dec 31, 2011 | ||
| Q3 2011 | 380 | Sep 30, 2011 | ||
| Q2 2011 | 381 | Jun 30, 2011 | ||
| Q1 2011 | 372 | Mar 31, 2011 |