| Period | Value | YoY Chg | Change % | Start Date | End Date |
|---|---|---|---|---|---|
| Q2 2025 | 21.3 | -1.63 | -7.12% | May 1, 2025 | Jul 31, 2025 |
| Q1 2025 | 21.4 | +1.84 | +9.42% | Feb 1, 2025 | Apr 30, 2025 |
| Q4 2024 | 22.7 | +3.23 | +16.6% | Nov 1, 2024 | Jan 31, 2025 |
| Q3 2024 | 22.9 | +3.1 | +15.7% | Aug 1, 2024 | Oct 31, 2024 |
| Q2 2024 | 22.9 | +2.7 | +13.4% | May 1, 2024 | Jul 31, 2024 |
| Q1 2024 | 19.5 | -4.48 | -18.7% | Feb 1, 2024 | Apr 30, 2024 |
| Q4 2023 | 19.4 | -4.65 | -19.3% | Nov 1, 2023 | Jan 31, 2024 |
| Q3 2023 | 19.8 | -3.87 | -16.4% | Aug 1, 2023 | Oct 31, 2023 |
| Q2 2023 | 20.2 | -2.95 | -12.7% | May 1, 2023 | Jul 31, 2023 |
| Q1 2023 | 24 | +1.54 | +6.85% | Feb 1, 2023 | Apr 30, 2023 |
| Q4 2022 | 24.1 | +2.42 | +11.2% | Nov 1, 2022 | Jan 31, 2023 |
| Q3 2022 | 23.6 | +2.31 | +10.8% | Aug 1, 2022 | Oct 31, 2022 |
| Q2 2022 | 23.2 | +2.79 | +13.7% | May 1, 2022 | Jul 31, 2022 |
| Q1 2022 | 22.5 | +2.79 | +14.2% | Feb 1, 2022 | Apr 30, 2022 |
| Q4 2021 | 21.6 | +4.3 | +24.8% | Nov 1, 2021 | Jan 31, 2022 |
| Q3 2021 | 21.3 | +5.47 | +34.5% | Aug 1, 2021 | Oct 31, 2021 |
| Q2 2021 | 20.4 | +5.11 | +33.5% | May 1, 2021 | Jul 31, 2021 |
| Q1 2021 | 19.7 | +4.56 | +30.1% | Feb 1, 2021 | Apr 30, 2021 |
| Q4 2020 | 17.3 | +0.04 | +0.23% | Nov 1, 2020 | Jan 31, 2021 |
| Q3 2020 | 15.9 | -2.38 | -13.1% | Aug 1, 2020 | Oct 31, 2020 |
| Q2 2020 | 15.3 | -3.11 | -16.9% | May 1, 2020 | Jul 31, 2020 |
| Q1 2020 | 15.1 | -3.42 | -18.4% | Feb 1, 2020 | Apr 30, 2020 |
| Q4 2019 | 17.3 | -1.24 | -6.69% | Nov 1, 2019 | Jan 31, 2020 |
| Q3 2019 | 18.2 | -0.17 | -0.92% | Aug 1, 2019 | Oct 31, 2019 |
| Q2 2019 | 18.4 | May 1, 2019 | Jul 31, 2019 | ||
| Q1 2019 | 18.6 | Feb 1, 2019 | Apr 30, 2019 | ||
| Q4 2018 | 18.6 | Nov 1, 2018 | Jan 31, 2019 | ||
| Q3 2018 | 18.4 | Aug 1, 2018 | Oct 31, 2018 |
| Period | Value | YoY Chg | Change % | Start Date | End Date |
|---|---|---|---|---|---|
| 2017 | 18.1 | +3.41 | +23.3% | Nov 1, 2016 | Oct 31, 2017 |
| 2016 | 14.6 | +1.71 | +13.2% | Nov 1, 2015 | Oct 31, 2016 |
| 2015 | 12.9 | +2.58 | +24.9% | Nov 1, 2014 | Oct 31, 2015 |
| 2014 | 10.4 | +0.44 | +4.44% | Nov 1, 2013 | Oct 31, 2014 |
| 2013 | 9.91 | -6.4 | -39.2% | Nov 1, 2012 | Oct 31, 2013 |
| 2012 | 16.3 | +0.13 | +0.8% | Nov 1, 2011 | Oct 31, 2012 |
| 2011 | 16.2 | +5.79 | +55.7% | Nov 1, 2010 | Oct 31, 2011 |
| 2010 | 10.4 | Nov 1, 2009 | Oct 31, 2010 |