| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2025 | 83% | -2% | -2.6% | 06 Sep 2025 |
| Q2 2025 | 83% | -3% | -3.3% | 14 Jun 2025 |
| Q1 2025 | 84% | -2% | -2.1% | 22 Mar 2025 |
| Q4 2024 | 85% | -1% | -1.5% | 28 Dec 2024 |
| Q3 2024 | 86% | +1% | +0.73% | 07 Sep 2024 |
| Q2 2024 | 85% | 0% | -0.37% | 15 Jun 2024 |
| Q1 2024 | 86% | 0% | +0.44% | 23 Mar 2024 |
| Q4 2023 | 86% | +1% | +0.72% | 30 Dec 2023 |
| Q3 2023 | 85% | -1% | -1.3% | 09 Sep 2023 |
| Q2 2023 | 86% | -1% | -1.2% | 17 Jun 2023 |
| Q1 2023 | 85% | -3% | -3.8% | 25 Mar 2023 |
| Q4 2022 | 85% | -5% | -5.6% | 31 Dec 2022 |
| Q3 2022 | 86% | -8% | -8.9% | 03 Sep 2022 |
| Q2 2022 | 87% | -7% | -7.7% | 11 Jun 2022 |
| Q1 2022 | 89% | -7% | -6.9% | 19 Mar 2022 |
| Q4 2021 | 90% | -9% | -8.8% | 25 Dec 2021 |
| Q3 2021 | 94% | -2% | -2.1% | 04 Sep 2021 |
| Q2 2021 | 94% | -4% | -3.7% | 12 Jun 2021 |
| Q1 2021 | 95% | +1% | +0.56% | 20 Mar 2021 |
| Q4 2020 | 99% | +9% | +9.7% | 26 Dec 2020 |
| Q3 2020 | 97% | +3% | +2.9% | 05 Sep 2020 |
| Q2 2020 | 97% | -5% | -4.9% | 13 Jun 2020 |
| Q1 2020 | 95% | -18% | -16% | 21 Mar 2020 |
| Q4 2019 | 90% | -30% | -25% | 28 Dec 2019 |
| Q3 2019 | 94% | -39% | -29% | 07 Sep 2019 |
| Q2 2019 | 102% | -31% | -23% | 15 Jun 2019 |
| Q1 2019 | 112% | -24% | -17% | 23 Mar 2019 |
| Q4 2018 | 120% | -15% | -11% | 29 Dec 2018 |
| Q3 2018 | 133% | +3% | +2.4% | 08 Sep 2018 |
| Q2 2018 | 134% | +5% | +3.9% | 16 Jun 2018 |
| Q1 2018 | 136% | +6% | +4.4% | 24 Mar 2018 |
| Q4 2017 | 136% | +2% | +1.2% | 30 Dec 2017 |
| Q3 2017 | 130% | -7% | -4.8% | 09 Sep 2017 |
| Q2 2017 | 129% | -4% | -3.3% | 17 Jun 2017 |
| Q1 2017 | 130% | +6% | +5.2% | 25 Mar 2017 |
| Q4 2016 | 134% | +20% | +17% | 31 Dec 2016 |
| Q3 2016 | 136% | +25% | +23% | 03 Sep 2016 |
| Q2 2016 | 133% | +23% | +20% | 11 Jun 2016 |
| Q1 2016 | 124% | +8% | +7.1% | 19 Mar 2016 |
| Q4 2015 | 115% | -5% | -4% | 26 Dec 2015 |
| Q3 2015 | 111% | -11% | -8.9% | 05 Sep 2015 |
| Q2 2015 | 110% | -14% | -11% | 13 Jun 2015 |
| Q1 2015 | 116% | -5% | -4.2% | 21 Mar 2015 |
| Q4 2014 | 119% | +1% | +0.89% | 27 Dec 2014 |
| Q3 2014 | 122% | +7% | +6% | 06 Sep 2014 |
| Q2 2014 | 124% | +11% | +9.4% | 14 Jun 2014 |
| Q1 2014 | 121% | +11% | +11% | 22 Mar 2014 |
| Q4 2013 | 118% | +11% | +10% | 28 Dec 2013 |
| Q3 2013 | 115% | +11% | +11% | 07 Sep 2013 |
| Q2 2013 | 113% | +13% | +13% | 15 Jun 2013 |
| Q1 2013 | 109% | +9% | +9.1% | 23 Mar 2013 |
| Q4 2012 | 107% | +9% | +8.8% | 29 Dec 2012 |
| Q3 2012 | 104% | +2% | +1.7% | 08 Sep 2012 |
| Q2 2012 | 100% | -3% | -3% | 16 Jun 2012 |
| Q1 2012 | 100% | -7% | -6.3% | 24 Mar 2012 |
| Q4 2011 | 99% | -15% | -13% | 31 Dec 2011 |
| Q3 2011 | 102% | 03 Sep 2011 | ||
| Q2 2011 | 103% | 11 Jun 2011 | ||
| Q1 2011 | 107% | 19 Mar 2011 | ||
| Q4 2010 | 114% | 25 Dec 2010 |