| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2025 | 242 | -17 | -6.5% | 30 Sep 2025 |
| Q2 2025 | 246 | -16 | -6.2% | 30 Jun 2025 |
| Q1 2025 | 250 | -16 | -6% | 31 Mar 2025 |
| Q4 2024 | 254 | -18 | -6.6% | 31 Dec 2024 |
| Q3 2024 | 259 | -22 | -7.9% | 30 Sep 2024 |
| Q2 2024 | 263 | -5 | -1.9% | 30 Jun 2024 |
| Q1 2024 | 265 | +5 | +1.9% | 31 Mar 2024 |
| Q4 2023 | 272 | +18 | +6.9% | 31 Dec 2023 |
| Q3 2023 | 281 | +31 | +12.4% | 30 Sep 2023 |
| Q2 2023 | 268 | +13 | +5% | 30 Jun 2023 |
| Q1 2023 | 260 | +1 | +0.4% | 31 Mar 2023 |
| Q4 2022 | 254 | -17 | -6.2% | 31 Dec 2022 |
| Q3 2022 | 250 | -41 | -14.2% | 30 Sep 2022 |
| Q2 2022 | 255 | -58 | -18.6% | 30 Jun 2022 |
| Q1 2022 | 259 | -79 | -23.2% | 31 Mar 2022 |
| Q4 2021 | 271 | -82 | -23.3% | 31 Dec 2021 |
| Q3 2021 | 292 | -61 | -17.2% | 30 Sep 2021 |
| Q2 2021 | 313 | -25 | -7.4% | 30 Jun 2021 |
| Q1 2021 | 338 | +4 | +1.2% | 31 Mar 2021 |
| Q4 2020 | 354 | +27 | +8.4% | 31 Dec 2020 |
| Q3 2020 | 352 | +24 | +7.4% | 30 Sep 2020 |
| Q2 2020 | 338 | +8 | +2.4% | 30 Jun 2020 |
| Q1 2020 | 334 | -1 | -0.34% | 31 Mar 2020 |
| Q4 2019 | 326 | +32 | +10.8% | 31 Dec 2019 |
| Q3 2019 | 328 | +65 | +24.6% | 30 Sep 2019 |
| Q2 2019 | 330 | +94 | +39.5% | 30 Jun 2019 |
| Q1 2019 | 335 | +124 | +58.6% | 31 Mar 2019 |
| Q4 2018 | 295 | +82 | +38.7% | 31 Dec 2018 |
| Q3 2018 | 263 | +50 | +23.2% | 30 Sep 2018 |
| Q2 2018 | 236 | +19 | +8.8% | 30 Jun 2018 |
| Q1 2018 | 211 | -3 | -1.2% | 31 Mar 2018 |
| Q4 2017 | 212 | -3 | -1.3% | 31 Dec 2017 |
| Q3 2017 | 213 | -19 | -8% | 30 Sep 2017 |
| Q2 2017 | 217 | -22 | -9.3% | 30 Jun 2017 |
| Q1 2017 | 214 | -34 | -13.8% | 31 Mar 2017 |
| Q4 2016 | 215 | -34 | -13.7% | 31 Dec 2016 |
| Q3 2016 | 232 | -1 | -0.37% | 30 Sep 2016 |
| Q2 2016 | 240 | +21 | +9.8% | 30 Jun 2016 |
| Q1 2016 | 248 | +34 | +15.7% | 31 Mar 2016 |
| Q4 2015 | 249 | -39 | -13.7% | 31 Dec 2015 |
| Q3 2015 | 233 | -175 | -42.8% | 30 Sep 2015 |
| Q2 2015 | 218 | -375 | -63.1% | 30 Jun 2015 |
| Q1 2015 | 215 | -707 | -76.7% | 31 Mar 2015 |
| Q4 2014 | 289 | -593 | -67.2% | 31 Dec 2014 |
| Q3 2014 | 407 | -459 | -52.9% | 30 Sep 2014 |
| Q2 2014 | 593 | -204 | -25.5% | 30 Jun 2014 |
| Q1 2014 | 922 | +192 | +26.2% | 31 Mar 2014 |
| Q4 2013 | 882 | +184 | +26.4% | 31 Dec 2013 |
| Q3 2013 | 866 | +204 | +30.7% | 30 Sep 2013 |
| Q2 2013 | 797 | +156 | +24.3% | 30 Jun 2013 |
| Q1 2013 | 730 | +114 | +18.5% | 31 Mar 2013 |
| Q4 2012 | 698 | 31 Dec 2012 | ||
| Q3 2012 | 663 | 30 Sep 2012 | ||
| Q2 2012 | 641 | 30 Jun 2012 | ||
| Q1 2012 | 616 | 31 Mar 2012 |