| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2025 | 67% | -2% | -3.2% | 30 Sep 2025 |
| Q2 2025 | 67% | -2% | -2.6% | 30 Jun 2025 |
| Q1 2025 | 68% | -1% | -1.7% | 31 Mar 2025 |
| Q4 2024 | 69% | 0% | -0.6% | 31 Dec 2024 |
| Q3 2024 | 69% | 0% | -0.43% | 30 Sep 2024 |
| Q2 2024 | 69% | +1% | +1.2% | 30 Jun 2024 |
| Q1 2024 | 69% | +3% | +5.1% | 31 Mar 2024 |
| Q4 2023 | 69% | +5% | +8.5% | 31 Dec 2023 |
| Q3 2023 | 69% | +8% | +13% | 30 Sep 2023 |
| Q2 2023 | 68% | +8% | +13% | 30 Jun 2023 |
| Q1 2023 | 66% | +6% | +9.4% | 31 Mar 2023 |
| Q4 2022 | 64% | +3% | +5.3% | 31 Dec 2022 |
| Q3 2022 | 61% | 0% | -0.15% | 30 Sep 2022 |
| Q2 2022 | 61% | -1% | -2.2% | 30 Jun 2022 |
| Q1 2022 | 60% | -2% | -3.8% | 31 Mar 2022 |
| Q4 2021 | 61% | -1% | -1% | 31 Dec 2021 |
| Q3 2021 | 62% | +1% | +2% | 30 Sep 2021 |
| Q2 2021 | 62% | +2% | +3.4% | 30 Jun 2021 |
| Q1 2021 | 63% | +3% | +4.9% | 31 Mar 2021 |
| Q4 2020 | 61% | +1% | +1.6% | 31 Dec 2020 |
| Q3 2020 | 60% | -1% | -1.1% | 30 Sep 2020 |
| Q2 2020 | 60% | +1% | +2.3% | 30 Jun 2020 |
| Q1 2020 | 60% | 0% | -0.65% | 31 Mar 2020 |
| Q4 2019 | 60% | 0% | -0.1% | 31 Dec 2019 |
| Q3 2019 | 61% | -1% | -1.4% | 30 Sep 2019 |
| Q2 2019 | 59% | -6% | -9.7% | 30 Jun 2019 |
| Q1 2019 | 60% | -3% | -4.1% | 31 Mar 2019 |
| Q4 2018 | 60% | -1% | -1.9% | 31 Dec 2018 |
| Q3 2018 | 62% | +4% | +6.1% | 30 Sep 2018 |
| Q2 2018 | 65% | +9% | +17% | 30 Jun 2018 |
| Q1 2018 | 63% | +11% | +20% | 31 Mar 2018 |
| Q4 2017 | 62% | +12% | +23% | 31 Dec 2017 |
| Q3 2017 | 58% | +10% | +20% | 30 Sep 2017 |
| Q2 2017 | 55% | +8% | +17% | 30 Jun 2017 |
| Q1 2017 | 52% | +6% | +14% | 31 Mar 2017 |
| Q4 2016 | 50% | +5% | +11% | 31 Dec 2016 |
| Q3 2016 | 49% | +5% | +12% | 30 Sep 2016 |
| Q2 2016 | 47% | +5% | +11% | 30 Jun 2016 |
| Q1 2016 | 46% | +3% | +6.8% | 31 Mar 2016 |
| Q4 2015 | 45% | +3% | +6.5% | 31 Dec 2015 |
| Q3 2015 | 44% | +1% | +1.9% | 30 Sep 2015 |
| Q2 2015 | 43% | -1% | -1.8% | 30 Jun 2015 |
| Q1 2015 | 43% | 0% | -1.1% | 31 Mar 2015 |
| Q4 2014 | 42% | -5% | -10% | 31 Dec 2014 |
| Q3 2014 | 43% | -6% | -13% | 30 Sep 2014 |
| Q2 2014 | 44% | -9% | -17% | 30 Jun 2014 |
| Q1 2014 | 44% | -12% | -21% | 31 Mar 2014 |
| Q4 2013 | 47% | -8% | -15% | 31 Dec 2013 |
| Q3 2013 | 49% | -6% | -12% | 30 Sep 2013 |
| Q2 2013 | 53% | -1% | -2.4% | 30 Jun 2013 |
| Q1 2013 | 55% | 0% | -0.24% | 31 Mar 2013 |
| Q4 2012 | 55% | 31 Dec 2012 | ||
| Q3 2012 | 55% | 30 Sep 2012 | ||
| Q2 2012 | 54% | 30 Jun 2012 | ||
| Q1 2012 | 55% | 31 Mar 2012 |