| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2025 | 4% | +1% | +43% | 30 Sep 2025 |
| Q2 2025 | 3% | 0% | +3.6% | 30 Jun 2025 |
| Q1 2025 | 3% | -1% | -15% | 31 Mar 2025 |
| Q4 2024 | 3% | -1% | -31% | 31 Dec 2024 |
| Q3 2024 | 3% | -2% | -38% | 30 Sep 2024 |
| Q2 2024 | 3% | -1% | -27% | 30 Jun 2024 |
| Q1 2024 | 4% | 0% | -11% | 31 Mar 2024 |
| Q4 2023 | 5% | 0% | +0.44% | 31 Dec 2023 |
| Q3 2023 | 5% | 0% | -3.9% | 30 Sep 2023 |
| Q2 2023 | 5% | -1% | -12% | 30 Jun 2023 |
| Q1 2023 | 4% | 0% | -1.2% | 31 Mar 2023 |
| Q4 2022 | 5% | 0% | +10% | 31 Dec 2022 |
| Q3 2022 | 5% | +1% | +33% | 30 Sep 2022 |
| Q2 2022 | 5% | +2% | +42% | 30 Jun 2022 |
| Q1 2022 | 4% | 0% | +2.1% | 31 Mar 2022 |
| Q4 2021 | 4% | 0% | -3.5% | 31 Dec 2021 |
| Q3 2021 | 4% | -1% | -18% | 30 Sep 2021 |
| Q2 2021 | 4% | -1% | -18% | 30 Jun 2021 |
| Q1 2021 | 4% | 0% | -1.8% | 31 Mar 2021 |
| Q4 2020 | 4% | 0% | +3.7% | 31 Dec 2020 |
| Q3 2020 | 4% | +1% | +16% | 30 Sep 2020 |
| Q2 2020 | 4% | +1% | +24% | 30 Jun 2020 |
| Q1 2020 | 4% | +1% | +24% | 31 Mar 2020 |
| Q4 2019 | 4% | +1% | +21% | 31 Dec 2019 |
| Q3 2019 | 4% | 0% | +13% | 30 Sep 2019 |
| Q2 2019 | 4% | 0% | -2.7% | 30 Jun 2019 |
| Q1 2019 | 3% | -1% | -13% | 31 Mar 2019 |
| Q4 2018 | 3% | -1% | -27% | 31 Dec 2018 |
| Q3 2018 | 3% | -2% | -35% | 30 Sep 2018 |
| Q2 2018 | 4% | -2% | -38% | 30 Jun 2018 |
| Q1 2018 | 4% | -2% | -37% | 31 Mar 2018 |
| Q4 2017 | 5% | -2% | -32% | 31 Dec 2017 |
| Q3 2017 | 5% | -2% | -23% | 30 Sep 2017 |
| Q2 2017 | 6% | -1% | -13% | 30 Jun 2017 |
| Q1 2017 | 6% | 0% | +0.79% | 31 Mar 2017 |
| Q4 2016 | 7% | +1% | +15% | 31 Dec 2016 |
| Q3 2016 | 7% | +1% | +23% | 30 Sep 2016 |
| Q2 2016 | 7% | +1% | +27% | 30 Jun 2016 |
| Q1 2016 | 6% | +1% | +17% | 31 Mar 2016 |
| Q4 2015 | 6% | 0% | +8% | 31 Dec 2015 |
| Q3 2015 | 6% | 0% | +4.7% | 30 Sep 2015 |
| Q2 2015 | 5% | 0% | +5.4% | 30 Jun 2015 |
| Q1 2015 | 5% | 0% | +7.1% | 31 Mar 2015 |
| Q4 2014 | 5% | 0% | +8.8% | 31 Dec 2014 |
| Q3 2014 | 5% | 0% | +4.7% | 30 Sep 2014 |
| Q2 2014 | 5% | 0% | -4.8% | 30 Jun 2014 |
| Q1 2014 | 5% | 0% | -5.4% | 31 Mar 2014 |
| Q4 2013 | 5% | 0% | -4.2% | 31 Dec 2013 |
| Q3 2013 | 5% | 0% | +3.2% | 30 Sep 2013 |
| Q2 2013 | 5% | 0% | +6.7% | 30 Jun 2013 |
| Q1 2013 | 5% | 0% | -0.74% | 31 Mar 2013 |
| Q4 2012 | 5% | -1% | -15% | 31 Dec 2012 |
| Q3 2012 | 5% | -3% | -34% | 30 Sep 2012 |
| Q2 2012 | 5% | -4% | -45% | 30 Jun 2012 |
| Q1 2012 | 5% | -6% | -52% | 31 Mar 2012 |
| Q4 2011 | 6% | 31 Dec 2011 | ||
| Q3 2011 | 8% | 30 Sep 2011 | ||
| Q2 2011 | 9% | 30 Jun 2011 | ||
| Q1 2011 | 11% | 31 Mar 2011 |