| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2025 | 77% | +3% | +3.4% | 30 Sep 2025 |
| Q2 2025 | 77% | +4% | +5.1% | 30 Jun 2025 |
| Q1 2025 | 75% | +4% | +5% | 31 Mar 2025 |
| Q4 2024 | 74% | +2% | +3.4% | 31 Dec 2024 |
| Q3 2024 | 74% | +3% | +4.4% | 30 Sep 2024 |
| Q2 2024 | 73% | +1% | +2% | 30 Jun 2024 |
| Q1 2024 | 72% | +2% | +2.6% | 31 Mar 2024 |
| Q4 2023 | 72% | +2% | +2.6% | 31 Dec 2023 |
| Q3 2023 | 71% | +1% | +0.79% | 30 Sep 2023 |
| Q2 2023 | 71% | -1% | -1.1% | 30 Jun 2023 |
| Q1 2023 | 70% | -4% | -4.9% | 31 Mar 2023 |
| Q4 2022 | 70% | -5% | -6.4% | 31 Dec 2022 |
| Q3 2022 | 71% | -6% | -7.4% | 30 Sep 2022 |
| Q2 2022 | 72% | -3% | -4.6% | 30 Jun 2022 |
| Q1 2022 | 74% | -2% | -2.3% | 31 Mar 2022 |
| Q4 2021 | 75% | 0% | +0.19% | 31 Dec 2021 |
| Q3 2021 | 76% | +4% | +4.9% | 30 Sep 2021 |
| Q2 2021 | 76% | +3% | +4.6% | 30 Jun 2021 |
| Q1 2021 | 75% | +4% | +5% | 31 Mar 2021 |
| Q4 2020 | 75% | +3% | +4.1% | 31 Dec 2020 |
| Q3 2020 | 73% | +1% | +1.4% | 30 Sep 2020 |
| Q2 2020 | 72% | 0% | +0.56% | 30 Jun 2020 |
| Q1 2020 | 72% | 0% | -0.55% | 31 Mar 2020 |
| Q4 2019 | 72% | -1% | -1.3% | 31 Dec 2019 |
| Q3 2019 | 72% | -4% | -5.3% | 30 Sep 2019 |
| Q2 2019 | 72% | -3% | -4.5% | 30 Jun 2019 |
| Q1 2019 | 72% | -3% | -3.7% | 31 Mar 2019 |
| Q4 2018 | 73% | -2% | -2.2% | 31 Dec 2018 |
| Q3 2018 | 76% | +4% | +6.2% | 30 Sep 2018 |
| Q2 2018 | 75% | +4% | +5.1% | 30 Jun 2018 |
| Q1 2018 | 75% | +5% | +6.7% | 31 Mar 2018 |
| Q4 2017 | 74% | +5% | +7.2% | 31 Dec 2017 |
| Q3 2017 | 71% | +3% | +4.9% | 30 Sep 2017 |
| Q2 2017 | 72% | +5% | +6.8% | 30 Jun 2017 |
| Q1 2017 | 70% | +6% | +8.9% | 31 Mar 2017 |
| Q4 2016 | 69% | +5% | +7.8% | 31 Dec 2016 |
| Q3 2016 | 68% | +5% | +7.5% | 30 Sep 2016 |
| Q2 2016 | 67% | +2% | +2.5% | 30 Jun 2016 |
| Q1 2016 | 64% | -2% | -3.3% | 31 Mar 2016 |
| Q4 2015 | 64% | -3% | -4.9% | 31 Dec 2015 |
| Q3 2015 | 63% | -3% | -5.1% | 30 Sep 2015 |
| Q2 2015 | 65% | +1% | +2.1% | 30 Jun 2015 |
| Q1 2015 | 67% | +4% | +5.9% | 31 Mar 2015 |
| Q4 2014 | 68% | +7% | +11% | 31 Dec 2014 |
| Q3 2014 | 67% | +4% | +7.1% | 30 Sep 2014 |
| Q2 2014 | 64% | 0% | -0.19% | 30 Jun 2014 |
| Q1 2014 | 63% | +5% | +9.2% | 31 Mar 2014 |
| Q4 2013 | 61% | 0% | +0.74% | 31 Dec 2013 |
| Q3 2013 | 62% | 0% | -0.14% | 30 Sep 2013 |
| Q2 2013 | 64% | 0% | -0.43% | 30 Jun 2013 |
| Q1 2013 | 58% | -20% | -25% | 31 Mar 2013 |
| Q4 2012 | 61% | -14% | -19% | 31 Dec 2012 |
| Q3 2012 | 62% | -11% | -15% | 30 Sep 2012 |
| Q2 2012 | 64% | -5% | -7.2% | 30 Jun 2012 |
| Q1 2012 | 77% | +12% | +18% | 31 Mar 2012 |
| Q4 2011 | 75% | 31 Dec 2011 | ||
| Q3 2011 | 73% | 30 Sep 2011 | ||
| Q2 2011 | 69% | 30 Jun 2011 | ||
| Q1 2011 | 65% | 31 Mar 2011 |