| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q1 2025 | 141% | +5% | +3.3% | 31 Mar 2025 |
| Q4 2024 | 138% | -1% | -0.48% | 31 Dec 2024 |
| Q3 2024 | 136% | 0% | +0.05% | 30 Sep 2024 |
| Q2 2024 | 135% | +3% | +2.4% | 30 Jun 2024 |
| Q1 2024 | 137% | +12% | +9.8% | 31 Mar 2024 |
| Q4 2023 | 139% | +17% | +14% | 31 Dec 2023 |
| Q3 2023 | 136% | +11% | +9.1% | 30 Sep 2023 |
| Q2 2023 | 132% | +5% | +3.9% | 30 Jun 2023 |
| Q1 2023 | 124% | -6% | -4.4% | 31 Mar 2023 |
| Q4 2022 | 121% | -15% | -11% | 31 Dec 2022 |
| Q3 2022 | 125% | -10% | -7.4% | 30 Sep 2022 |
| Q2 2022 | 127% | -7% | -5.4% | 30 Jun 2022 |
| Q1 2022 | 130% | -3% | -2.2% | 31 Mar 2022 |
| Q4 2021 | 136% | +7% | +5.7% | 31 Dec 2021 |
| Q3 2021 | 135% | +4% | +3% | 30 Sep 2021 |
| Q2 2021 | 134% | -1% | -1.1% | 30 Jun 2021 |
| Q1 2021 | 133% | -8% | -5.5% | 31 Mar 2021 |
| Q4 2020 | 129% | -8% | -5.6% | 31 Dec 2020 |
| Q3 2020 | 131% | -5% | -4% | 30 Sep 2020 |
| Q2 2020 | 135% | +6% | +4.3% | 30 Jun 2020 |
| Q1 2020 | 141% | +16% | +13% | 31 Mar 2020 |
| Q4 2019 | 137% | +7% | +5.2% | 31 Dec 2019 |
| Q3 2019 | 136% | +7% | +5.7% | 30 Sep 2019 |
| Q2 2019 | 130% | -1% | -0.97% | 30 Jun 2019 |
| Q1 2019 | 125% | -6% | -4.3% | 31 Mar 2019 |
| Q4 2018 | 130% | +6% | +4.5% | 31 Dec 2018 |
| Q3 2018 | 129% | +14% | +12% | 30 Sep 2018 |
| Q2 2018 | 131% | +24% | +22% | 30 Jun 2018 |
| Q1 2018 | 130% | +37% | +40% | 31 Mar 2018 |
| Q4 2017 | 124% | +42% | +51% | 31 Dec 2017 |
| Q3 2017 | 115% | +40% | +53% | 30 Sep 2017 |
| Q2 2017 | 107% | +36% | +51% | 30 Jun 2017 |
| Q1 2017 | 93% | +23% | +33% | 31 Mar 2017 |
| Q4 2016 | 82% | +14% | +21% | 31 Dec 2016 |
| Q3 2016 | 75% | +9% | +14% | 30 Sep 2016 |
| Q2 2016 | 71% | +7% | +11% | 30 Jun 2016 |
| Q1 2016 | 70% | +7% | +11% | 31 Mar 2016 |
| Q4 2015 | 68% | +4% | +6.6% | 31 Dec 2015 |
| Q3 2015 | 66% | +2% | +3.2% | 30 Sep 2015 |
| Q2 2015 | 64% | 0% | +0.2% | 30 Jun 2015 |
| Q1 2015 | 64% | 0% | -0.24% | 31 Mar 2015 |
| Q4 2014 | 64% | 0% | -0.62% | 31 Dec 2014 |
| Q3 2014 | 64% | -2% | -3.7% | 30 Sep 2014 |
| Q2 2014 | 64% | -6% | -8.4% | 30 Jun 2014 |
| Q1 2014 | 64% | -9% | -12% | 31 Mar 2014 |
| Q4 2013 | 64% | -14% | -17% | 31 Dec 2013 |
| Q3 2013 | 66% | -15% | -19% | 30 Sep 2013 |
| Q2 2013 | 70% | -13% | -16% | 30 Jun 2013 |
| Q1 2013 | 73% | -12% | -14% | 31 Mar 2013 |
| Q4 2012 | 78% | -6% | -7.1% | 31 Dec 2012 |
| Q3 2012 | 82% | 0% | -0.23% | 30 Sep 2012 |
| Q2 2012 | 83% | +4% | +4.5% | 30 Jun 2012 |
| Q1 2012 | 85% | +6% | +8.1% | 31 Mar 2012 |
| Q4 2011 | 84% | +3% | +4.1% | 31 Dec 2011 |
| Q3 2011 | 82% | 30 Sep 2011 | ||
| Q2 2011 | 80% | 30 Jun 2011 | ||
| Q1 2011 | 78% | 31 Mar 2011 | ||
| Q4 2010 | 80% | 31 Dec 2010 |