| Season | Share | Population | Change |
|---|---|---|---|
| 2022-2023 | 21.0% | 65,550,000 | +0.03% |
| 2021-2022 | 21.0% | 65,530,000 | +0.74% |
| 2020-2021 | 21.1% | 65,050,000 | -0.06% |
| 2019-2020 | 21.2% | 65,090,000 | +0.42% |
| 2018-2019 | 21.2% | 64,820,000 | -0.12% |
| 2017-2018 | 21.3% | 64,900,000 | +0.42% |
| 2016-2017 | 21.4% | 64,630,000 | +1.24% |
| 2015-2016 | 21.5% | 63,840,000 | -0.23% |
| 2014-2015 | 21.6% | 63,990,000 | -0.05% |
| 2013-2014 | 21.7% | 64,020,000 | +0.06% |
| 2012-2013 | 22.1% | 63,980,000 | -0.06% |
| 2011-2012 | 22.1% | 64,020,000 | -2.96% |