| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2025 | 129 | +3 | +2% | 30 Sep 2025 |
| Q2 2025 | 137 | +12 | +9.7% | 30 Jun 2025 |
| Q1 2025 | 137 | +11 | +8.4% | 31 Mar 2025 |
| Q4 2024 | 133 | +3 | +2.5% | 31 Dec 2024 |
| Q3 2024 | 126 | -6 | -4.2% | 30 Sep 2024 |
| Q2 2024 | 125 | -2 | -1.4% | 30 Jun 2024 |
| Q1 2024 | 126 | +7 | +5.8% | 31 Mar 2024 |
| Q4 2023 | 130 | +13 | +10.7% | 31 Dec 2023 |
| Q3 2023 | 131 | +8 | +6.1% | 30 Sep 2023 |
| Q2 2023 | 127 | -15 | -10.6% | 30 Jun 2023 |
| Q1 2023 | 119 | -43 | -26.2% | 31 Mar 2023 |
| Q4 2022 | 117 | -64 | -35.2% | 31 Dec 2022 |
| Q3 2022 | 124 | -58 | -31.7% | 30 Sep 2022 |
| Q2 2022 | 142 | -32 | -18.5% | 30 Jun 2022 |
| Q1 2022 | 162 | +3 | +2% | 31 Mar 2022 |
| Q4 2021 | 181 | +40 | +28.6% | 31 Dec 2021 |
| Q3 2021 | 182 | +32 | +21.2% | 30 Sep 2021 |
| Q2 2021 | 174 | +15 | +9.4% | 30 Jun 2021 |
| Q1 2021 | 159 | -11 | -6.7% | 31 Mar 2021 |
| Q4 2020 | 141 | -44 | -23.8% | 31 Dec 2020 |
| Q3 2020 | 150 | -32 | -17.4% | 30 Sep 2020 |
| Q2 2020 | 159 | -23 | -12.8% | 30 Jun 2020 |
| Q1 2020 | 170 | -10 | -5.3% | 31 Mar 2020 |
| Q4 2019 | 185 | +9 | +4.9% | 31 Dec 2019 |
| Q3 2019 | 181 | +8 | +4.3% | 30 Sep 2019 |
| Q2 2019 | 182 | +10 | +5.9% | 30 Jun 2019 |
| Q1 2019 | 180 | +6 | +3.7% | 31 Mar 2019 |
| Q4 2018 | 176 | -2 | -1.3% | 31 Dec 2018 |
| Q3 2018 | 174 | -10 | -5.3% | 30 Sep 2018 |
| Q2 2018 | 172 | -13 | -6.9% | 30 Jun 2018 |
| Q1 2018 | 174 | -12 | -6.6% | 31 Mar 2018 |
| Q4 2017 | 179 | -7 | -3.7% | 31 Dec 2017 |
| Q3 2017 | 184 | -2 | -1.2% | 30 Sep 2017 |
| Q2 2017 | 185 | -6 | -3.1% | 30 Jun 2017 |
| Q1 2017 | 186 | -11 | -5.6% | 31 Mar 2017 |
| Q4 2016 | 185 | -18 | -9% | 31 Dec 2016 |
| Q3 2016 | 186 | -23 | -10.9% | 30 Sep 2016 |
| Q2 2016 | 191 | -18 | -8.5% | 30 Jun 2016 |
| Q1 2016 | 197 | -6 | -3.1% | 31 Mar 2016 |
| Q4 2015 | 204 | +5 | +2.5% | 31 Dec 2015 |
| Q3 2015 | 209 | +16 | +8.3% | 30 Sep 2015 |
| Q2 2015 | 208 | +20 | +10.4% | 30 Jun 2015 |
| Q1 2015 | 203 | +15 | +8% | 31 Mar 2015 |
| Q4 2014 | 199 | +14 | +7.6% | 31 Dec 2014 |
| Q3 2014 | 193 | +7 | +3.9% | 30 Sep 2014 |
| Q2 2014 | 189 | +8 | +4.6% | 30 Jun 2014 |
| Q1 2014 | 188 | +8 | +4.7% | 31 Mar 2014 |
| Q4 2013 | 185 | +1 | +0.6% | 31 Dec 2013 |
| Q3 2013 | 185 | -3 | -1.5% | 30 Sep 2013 |
| Q2 2013 | 180 | -15 | -7.6% | 30 Jun 2013 |
| Q1 2013 | 180 | -16 | -8.2% | 31 Mar 2013 |
| Q4 2012 | 184 | 31 Dec 2012 | ||
| Q3 2012 | 188 | 30 Sep 2012 | ||
| Q2 2012 | 195 | 30 Jun 2012 | ||
| Q1 2012 | 196 | 31 Mar 2012 |