| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2025 | 83% | -1% | -1.4% | 27 Sep 2025 |
| Q2 2025 | 82% | -2% | -2.9% | 28 Jun 2025 |
| Q1 2025 | 82% | -3% | -3.6% | 29 Mar 2025 |
| Q4 2024 | 83% | -2% | -2.7% | 28 Dec 2024 |
| Q3 2024 | 84% | 0% | +0.56% | 28 Sep 2024 |
| Q2 2024 | 84% | +2% | +2.3% | 29 Jun 2024 |
| Q1 2024 | 85% | +4% | +4.4% | 30 Mar 2024 |
| Q4 2023 | 86% | +6% | +7.1% | 30 Dec 2023 |
| Q3 2023 | 83% | +4% | +5.4% | 30 Sep 2023 |
| Q2 2023 | 83% | +5% | +7.1% | 01 Jul 2023 |
| Q1 2023 | 82% | +10% | +14% | 01 Apr 2023 |
| Q4 2022 | 80% | +15% | +23% | 31 Dec 2022 |
| Q3 2022 | 79% | +19% | +32% | 01 Oct 2022 |
| Q2 2022 | 77% | +21% | +38% | 02 Jul 2022 |
| Q1 2022 | 72% | +17% | +31% | 02 Apr 2022 |
| Q4 2021 | 65% | +8% | +14% | 01 Jan 2022 |
| Q3 2021 | 60% | -1% | -2.4% | 02 Oct 2021 |
| Q2 2021 | 56% | -9% | -14% | 03 Jul 2021 |
| Q1 2021 | 55% | -12% | -18% | 03 Apr 2021 |
| Q4 2020 | 57% | -10% | -15% | 26 Dec 2020 |
| Q3 2020 | 61% | -5% | -7.1% | 26 Sep 2020 |
| Q2 2020 | 65% | +2% | +3.5% | 27 Jun 2020 |
| Q1 2020 | 67% | +5% | +8.8% | 28 Mar 2020 |
| Q4 2019 | 68% | +7% | +11% | 28 Dec 2019 |
| Q3 2019 | 66% | +3% | +5.4% | 28 Sep 2019 |
| Q2 2019 | 63% | 0% | -0.57% | 29 Jun 2019 |
| Q1 2019 | 62% | -3% | -4.6% | 30 Mar 2019 |
| Q4 2018 | 61% | -6% | -8.3% | 29 Dec 2018 |
| Q3 2018 | 63% | -3% | -4.6% | 29 Sep 2018 |
| Q2 2018 | 63% | -5% | -7.7% | 30 Jun 2018 |
| Q1 2018 | 65% | -5% | -7% | 31 Mar 2018 |
| Q4 2017 | 66% | -6% | -8% | 30 Dec 2017 |
| Q3 2017 | 66% | -8% | -11% | 30 Sep 2017 |
| Q2 2017 | 69% | -6% | -7.7% | 01 Jul 2017 |
| Q1 2017 | 70% | -7% | -8.7% | 01 Apr 2017 |
| Q4 2016 | 72% | -4% | -5.4% | 31 Dec 2016 |
| Q3 2016 | 74% | -2% | -3% | 01 Oct 2016 |
| Q2 2016 | 74% | -2% | -2.7% | 02 Jul 2016 |
| Q1 2016 | 76% | +2% | +3.2% | 02 Apr 2016 |
| Q4 2015 | 76% | +3% | +4.1% | 26 Dec 2015 |
| Q3 2015 | 76% | +3% | +4% | 26 Sep 2015 |
| Q2 2015 | 77% | +3% | +4.8% | 27 Jun 2015 |
| Q1 2015 | 74% | +2% | +2.7% | 28 Mar 2015 |
| Q4 2014 | 73% | -1% | -1.5% | 27 Dec 2014 |
| Q3 2014 | 73% | -2% | -2.4% | 27 Sep 2014 |
| Q2 2014 | 73% | -1% | -1.9% | 28 Jun 2014 |
| Q1 2014 | 72% | -2% | -2.4% | 29 Mar 2014 |
| Q4 2013 | 74% | +2% | +2.7% | 28 Dec 2013 |
| Q3 2013 | 75% | +3% | +3.5% | 28 Sep 2013 |
| Q2 2013 | 74% | +2% | +2.1% | 29 Jun 2013 |
| Q1 2013 | 74% | +2% | +2.2% | 30 Mar 2013 |
| Q4 2012 | 72% | +10% | +16% | 29 Dec 2012 |
| Q3 2012 | 72% | 30 Sep 2012 | ||
| Q2 2012 | 73% | 30 Jun 2012 | ||
| Q1 2012 | 72% | 31 Mar 2012 | ||
| Q4 2011 | 62% | 31 Dec 2011 |