| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2025 | 44% | -3% | -5.5% | 27 Sep 2025 |
| Q2 2025 | 45% | -4% | -7.4% | 28 Jun 2025 |
| Q1 2025 | 46% | -4% | -8.2% | 29 Mar 2025 |
| Q4 2024 | 46% | -5% | -9.1% | 28 Dec 2024 |
| Q3 2024 | 47% | -6% | -11% | 28 Sep 2024 |
| Q2 2024 | 48% | -6% | -11% | 29 Jun 2024 |
| Q1 2024 | 50% | -6% | -12% | 30 Mar 2024 |
| Q4 2023 | 51% | -7% | -11% | 30 Dec 2023 |
| Q3 2023 | 53% | -6% | -11% | 30 Sep 2023 |
| Q2 2023 | 55% | -6% | -9.5% | 01 Jul 2023 |
| Q1 2023 | 56% | -7% | -11% | 01 Apr 2023 |
| Q4 2022 | 58% | -8% | -12% | 31 Dec 2022 |
| Q3 2022 | 59% | -9% | -13% | 01 Oct 2022 |
| Q2 2022 | 60% | -11% | -15% | 02 Jul 2022 |
| Q1 2022 | 63% | -9% | -13% | 02 Apr 2022 |
| Q4 2021 | 66% | -5% | -7.5% | 01 Jan 2022 |
| Q3 2021 | 68% | -2% | -2.5% | 02 Oct 2021 |
| Q2 2021 | 71% | +2% | +2.8% | 03 Jul 2021 |
| Q1 2021 | 72% | +5% | +7.5% | 03 Apr 2021 |
| Q4 2020 | 71% | +3% | +3.9% | 02 Jan 2021 |
| Q3 2020 | 70% | 0% | -0.01% | 26 Sep 2020 |
| Q2 2020 | 69% | -1% | -1.4% | 27 Jun 2020 |
| Q1 2020 | 67% | -3% | -4.5% | 28 Mar 2020 |
| Q4 2019 | 69% | -2% | -3.1% | 28 Dec 2019 |
| Q3 2019 | 70% | -2% | -2.3% | 28 Sep 2019 |
| Q2 2019 | 70% | -4% | -5.8% | 29 Jun 2019 |
| Q1 2019 | 71% | -6% | -7.4% | 30 Mar 2019 |
| Q4 2018 | 71% | -7% | -8.7% | 29 Dec 2018 |
| Q3 2018 | 72% | -6% | -8.2% | 29 Sep 2018 |
| Q2 2018 | 74% | -2% | -2.4% | 30 Jun 2018 |
| Q1 2018 | 76% | +1% | +0.95% | 31 Mar 2018 |
| Q4 2017 | 78% | +2% | +3.2% | 30 Dec 2017 |
| Q3 2017 | 78% | +3% | +4.5% | 30 Sep 2017 |
| Q2 2017 | 76% | -3% | -3.7% | 01 Jul 2017 |
| Q1 2017 | 75% | -8% | -9.4% | 01 Apr 2017 |
| Q4 2016 | 75% | -13% | -15% | 31 Dec 2016 |
| Q3 2016 | 75% | -18% | -19% | 01 Oct 2016 |
| Q2 2016 | 79% | -12% | -14% | 02 Jul 2016 |
| Q1 2016 | 83% | -7% | -8.2% | 02 Apr 2016 |
| Q4 2015 | 88% | 0% | -0.41% | 02 Jan 2016 |
| Q3 2015 | 92% | +4% | +4.4% | 03 Oct 2015 |
| Q2 2015 | 92% | -1% | -1.2% | 04 Jul 2015 |
| Q1 2015 | 91% | -8% | -7.8% | 04 Apr 2015 |
| Q4 2014 | 89% | -16% | -16% | 03 Jan 2015 |
| Q3 2014 | 88% | -22% | -20% | 27 Sep 2014 |
| Q2 2014 | 93% | -22% | -19% | 28 Jun 2014 |
| Q1 2014 | 98% | -21% | -17% | 29 Mar 2014 |
| Q4 2013 | 105% | -19% | -15% | 28 Dec 2013 |
| Q3 2013 | 111% | -19% | -14% | 28 Sep 2013 |
| Q2 2013 | 115% | -17% | -13% | 29 Jun 2013 |
| Q1 2013 | 119% | -17% | -12% | 30 Mar 2013 |
| Q4 2012 | 124% | -19% | -13% | 29 Dec 2012 |
| Q3 2012 | 129% | -20% | -13% | 29 Sep 2012 |
| Q2 2012 | 132% | -22% | -14% | 30 Jun 2012 |
| Q1 2012 | 136% | -23% | -15% | 31 Mar 2012 |
| Q4 2011 | 143% | 31 Dec 2011 | ||
| Q3 2011 | 149% | 01 Oct 2011 | ||
| Q2 2011 | 154% | 02 Jul 2011 | ||
| Q1 2011 | 159% | 02 Apr 2011 |