| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2025 | 9% | 0% | +5.3% | 30 Sep 2025 |
| Q2 2025 | 9% | 0% | +3.3% | 30 Jun 2025 |
| Q1 2025 | 9% | 0% | -0.9% | 31 Mar 2025 |
| Q4 2024 | 9% | +1% | +6% | 31 Dec 2024 |
| Q3 2024 | 9% | +1% | +6.4% | 30 Sep 2024 |
| Q2 2024 | 9% | +1% | +12% | 30 Jun 2024 |
| Q1 2024 | 9% | +2% | +23% | 31 Mar 2024 |
| Q4 2023 | 8% | +2% | +37% | 31 Dec 2023 |
| Q3 2023 | 8% | +3% | +50% | 30 Sep 2023 |
| Q2 2023 | 8% | +3% | +77% | 30 Jun 2023 |
| Q1 2023 | 7% | +4% | +139% | 31 Mar 2023 |
| Q4 2022 | 6% | +3% | +111% | 31 Dec 2022 |
| Q3 2022 | 5% | +3% | +96% | 30 Sep 2022 |
| Q2 2022 | 4% | +2% | +65% | 30 Jun 2022 |
| Q1 2022 | 3% | 0% | -5% | 31 Mar 2022 |
| Q4 2021 | 3% | 0% | -8.2% | 31 Dec 2021 |
| Q3 2021 | 3% | -1% | -23% | 30 Sep 2021 |
| Q2 2021 | 3% | -1% | -33% | 30 Jun 2021 |
| Q1 2021 | 3% | -1% | -29% | 31 Mar 2021 |
| Q4 2020 | 3% | -2% | -34% | 31 Dec 2020 |
| Q3 2020 | 4% | -1% | -26% | 30 Sep 2020 |
| Q2 2020 | 4% | -1% | -12% | 30 Jun 2020 |
| Q1 2020 | 5% | 0% | +5.9% | 31 Mar 2020 |
| Q4 2019 | 5% | +1% | +23% | 31 Dec 2019 |
| Q3 2019 | 5% | +2% | +59% | 30 Sep 2019 |
| Q2 2019 | 5% | +2% | +88% | 30 Jun 2019 |
| Q1 2019 | 4% | +2% | +103% | 31 Mar 2019 |
| Q4 2018 | 4% | +2% | +108% | 31 Dec 2018 |
| Q3 2018 | 3% | +1% | +58% | 30 Sep 2018 |
| Q2 2018 | 2% | 0% | +23% | 30 Jun 2018 |
| Q1 2018 | 2% | 0% | +6.6% | 31 Mar 2018 |
| Q4 2017 | 2% | 0% | -6.4% | 31 Dec 2017 |
| Q3 2017 | 2% | 0% | -8.5% | 30 Sep 2017 |
| Q2 2017 | 2% | 0% | -14% | 30 Jun 2017 |
| Q1 2017 | 2% | -1% | -25% | 31 Mar 2017 |
| Q4 2016 | 2% | -6% | -74% | 31 Dec 2016 |
| Q3 2016 | 2% | -4% | -66% | 30 Sep 2016 |
| Q2 2016 | 2% | -7% | -76% | 30 Jun 2016 |
| Q1 2016 | 3% | -9% | -78% | 31 Mar 2016 |
| Q4 2015 | 8% | -4% | -33% | 31 Dec 2015 |
| Q3 2015 | 6% | -8% | -57% | 30 Sep 2015 |
| Q2 2015 | 9% | -4% | -28% | 30 Jun 2015 |
| Q1 2015 | 12% | 0% | -1.5% | 31 Mar 2015 |
| Q4 2014 | 12% | 0% | -0.52% | 31 Dec 2014 |
| Q3 2014 | 14% | +3% | +26% | 30 Sep 2014 |
| Q2 2014 | 13% | +1% | +12% | 30 Jun 2014 |
| Q1 2014 | 12% | 0% | +2.7% | 31 Mar 2014 |
| Q4 2013 | 12% | 0% | +1.2% | 31 Dec 2013 |
| Q3 2013 | 11% | +1% | +5.4% | 30 Sep 2013 |
| Q2 2013 | 12% | +2% | +15% | 30 Jun 2013 |
| Q1 2013 | 12% | +2% | +15% | 31 Mar 2013 |
| Q4 2012 | 11% | 31 Dec 2012 | ||
| Q3 2012 | 11% | 30 Sep 2012 | ||
| Q2 2012 | 10% | 30 Jun 2012 | ||
| Q1 2012 | 10% | 31 Mar 2012 |