| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2025 | 5% | 0% | -3.8% | 30 Sep 2025 |
| Q2 2025 | 6% | +1% | +20% | 30 Jun 2025 |
| Q1 2025 | 5% | +1% | +11% | 31 Mar 2025 |
| Q4 2024 | 5% | +1% | +19% | 31 Dec 2024 |
| Q3 2024 | 5% | +1% | +18% | 30 Sep 2024 |
| Q2 2024 | 5% | 0% | +10% | 30 Jun 2024 |
| Q1 2024 | 5% | 0% | +6.3% | 31 Mar 2024 |
| Q4 2023 | 4% | 0% | -7.5% | 31 Dec 2023 |
| Q3 2023 | 4% | 0% | -10% | 30 Sep 2023 |
| Q2 2023 | 4% | +1% | +19% | 30 Jun 2023 |
| Q1 2023 | 5% | +1% | +24% | 31 Mar 2023 |
| Q4 2022 | 5% | +1% | +29% | 31 Dec 2022 |
| Q3 2022 | 5% | +1% | +24% | 30 Sep 2022 |
| Q2 2022 | 4% | -1% | -12% | 30 Jun 2022 |
| Q1 2022 | 4% | 0% | -1.3% | 31 Mar 2022 |
| Q4 2021 | 4% | +1% | +22% | 31 Dec 2021 |
| Q3 2021 | 4% | +1% | +37% | 30 Sep 2021 |
| Q2 2021 | 4% | +2% | +68% | 30 Jun 2021 |
| Q1 2021 | 4% | +1% | +49% | 31 Mar 2021 |
| Q4 2020 | 3% | 0% | +13% | 31 Dec 2020 |
| Q3 2020 | 3% | 0% | +0.73% | 30 Sep 2020 |
| Q2 2020 | 3% | -1% | -17% | 30 Jun 2020 |
| Q1 2020 | 3% | -1% | -23% | 31 Mar 2020 |
| Q4 2019 | 3% | -1% | -23% | 31 Dec 2019 |
| Q3 2019 | 3% | -1% | -26% | 30 Sep 2019 |
| Q2 2019 | 3% | -1% | -18% | 30 Jun 2019 |
| Q1 2019 | 3% | -1% | -16% | 31 Mar 2019 |
| Q4 2018 | 3% | -1% | -15% | 31 Dec 2018 |
| Q3 2018 | 4% | 0% | -7% | 30 Sep 2018 |
| Q2 2018 | 4% | 0% | -9% | 30 Jun 2018 |
| Q1 2018 | 4% | 0% | -9.5% | 31 Mar 2018 |
| Q4 2017 | 4% | 0% | -9.3% | 31 Dec 2017 |
| Q3 2017 | 4% | -1% | -19% | 30 Sep 2017 |
| Q2 2017 | 4% | -2% | -31% | 30 Jun 2017 |
| Q1 2017 | 4% | -2% | -32% | 31 Mar 2017 |
| Q4 2016 | 5% | -2% | -35% | 31 Dec 2016 |
| Q3 2016 | 5% | -2% | -32% | 30 Sep 2016 |
| Q2 2016 | 6% | -2% | -25% | 30 Jun 2016 |
| Q1 2016 | 6% | -2% | -23% | 31 Mar 2016 |
| Q4 2015 | 7% | -1% | -11% | 31 Dec 2015 |
| Q3 2015 | 7% | 0% | -2.6% | 30 Sep 2015 |
| Q2 2015 | 8% | +1% | +8.6% | 30 Jun 2015 |
| Q1 2015 | 8% | +1% | +9.7% | 31 Mar 2015 |
| Q4 2014 | 8% | 0% | +6.3% | 31 Dec 2014 |
| Q3 2014 | 7% | -1% | -7% | 30 Sep 2014 |
| Q2 2014 | 7% | 0% | -5.8% | 30 Jun 2014 |
| Q1 2014 | 7% | 0% | +2.5% | 31 Mar 2014 |
| Q4 2013 | 7% | 0% | +0.41% | 31 Dec 2013 |
| Q3 2013 | 8% | +1% | +15% | 30 Sep 2013 |
| Q2 2013 | 8% | +1% | +11% | 30 Jun 2013 |
| Q1 2013 | 7% | 0% | +2.5% | 31 Mar 2013 |
| Q4 2012 | 7% | 0% | +1.7% | 31 Dec 2012 |
| Q3 2012 | 7% | 0% | +3.3% | 30 Sep 2012 |
| Q2 2012 | 7% | 30 Jun 2012 | ||
| Q1 2012 | 7% | 31 Mar 2012 | ||
| Q4 2011 | 7% | 31 Dec 2011 | ||
| Q3 2011 | 7% | 30 Sep 2011 |