| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2025 | 4% | -1% | -17% | 30 Sep 2025 |
| Q2 2025 | 5% | -1% | -22% | 30 Jun 2025 |
| Q1 2025 | 5% | -2% | -33% | 31 Mar 2025 |
| Q4 2024 | 5% | -4% | -42% | 31 Dec 2024 |
| Q3 2024 | 5% | -4% | -45% | 30 Sep 2024 |
| Q2 2024 | 6% | -2% | -26% | 30 Jun 2024 |
| Q1 2024 | 7% | +1% | +9.4% | 31 Mar 2024 |
| Q4 2023 | 8% | +3% | +53% | 31 Dec 2023 |
| Q3 2023 | 9% | +4% | +69% | 30 Sep 2023 |
| Q2 2023 | 8% | +3% | +66% | 30 Jun 2023 |
| Q1 2023 | 6% | +1% | +23% | 31 Mar 2023 |
| Q4 2022 | 5% | 0% | -1.3% | 31 Dec 2022 |
| Q3 2022 | 5% | 0% | -3.7% | 30 Sep 2022 |
| Q2 2022 | 5% | -1% | -13% | 30 Jun 2022 |
| Q1 2022 | 5% | 0% | +3.1% | 31 Mar 2022 |
| Q4 2021 | 6% | 0% | -0.54% | 31 Dec 2021 |
| Q3 2021 | 5% | -1% | -10% | 30 Sep 2021 |
| Q2 2021 | 6% | -1% | -13% | 30 Jun 2021 |
| Q1 2021 | 5% | -1% | -20% | 31 Mar 2021 |
| Q4 2020 | 6% | -1% | -11% | 31 Dec 2020 |
| Q3 2020 | 6% | 0% | -1.3% | 30 Sep 2020 |
| Q2 2020 | 6% | 0% | +4.1% | 30 Jun 2020 |
| Q1 2020 | 6% | 0% | -7% | 31 Mar 2020 |
| Q4 2019 | 6% | -1% | -13% | 31 Dec 2019 |
| Q3 2019 | 6% | -1% | -17% | 30 Sep 2019 |
| Q2 2019 | 6% | -1% | -18% | 30 Jun 2019 |
| Q1 2019 | 7% | 0% | +0.44% | 31 Mar 2019 |
| Q4 2018 | 7% | 0% | -0.96% | 31 Dec 2018 |
| Q3 2018 | 7% | -1% | -6.6% | 30 Sep 2018 |
| Q2 2018 | 7% | -1% | -16% | 30 Jun 2018 |
| Q1 2018 | 7% | -4% | -36% | 31 Mar 2018 |
| Q4 2017 | 7% | -4% | -34% | 31 Dec 2017 |
| Q3 2017 | 8% | -3% | -25% | 30 Sep 2017 |
| Q2 2017 | 9% | -1% | -8.8% | 30 Jun 2017 |
| Q1 2017 | 11% | +2% | +20% | 31 Mar 2017 |
| Q4 2016 | 11% | +3% | +31% | 31 Dec 2016 |
| Q3 2016 | 10% | +1% | +12% | 30 Sep 2016 |
| Q2 2016 | 10% | 0% | -1.7% | 30 Jun 2016 |
| Q1 2016 | 9% | -1% | -13% | 31 Mar 2016 |
| Q4 2015 | 8% | -3% | -25% | 31 Dec 2015 |
| Q3 2015 | 9% | -2% | -15% | 30 Sep 2015 |
| Q2 2015 | 10% | -2% | -16% | 30 Jun 2015 |
| Q1 2015 | 10% | -2% | -19% | 31 Mar 2015 |
| Q4 2014 | 11% | -2% | -13% | 31 Dec 2014 |
| Q3 2014 | 11% | -2% | -16% | 30 Sep 2014 |
| Q2 2014 | 12% | -1% | -6.4% | 30 Jun 2014 |
| Q1 2014 | 13% | -1% | -4.6% | 31 Mar 2014 |
| Q4 2013 | 13% | -1% | -8.1% | 31 Dec 2013 |
| Q3 2013 | 13% | -2% | -14% | 30 Sep 2013 |
| Q2 2013 | 13% | -3% | -18% | 30 Jun 2013 |
| Q1 2013 | 13% | -1% | -5.9% | 31 Mar 2013 |
| Q4 2012 | 14% | 31 Dec 2012 | ||
| Q3 2012 | 15% | 30 Sep 2012 | ||
| Q2 2012 | 15% | 30 Jun 2012 | ||
| Q1 2012 | 14% | 31 Mar 2012 |