2024 · 31 countries · % of population · lower is better · source: OECD
Netherlands leads; the United States ranks 21 of 31 (46.3 % of population).
| # | Country | % of population | Year |
|---|---|---|---|
| 1 | Netherlands | 11.0 | 2023 |
| 2 | Korea, Rep. | 17.0 | 2023 |
| 3 | Japan | 21.5 | 2019 |
| 4 | Norway | 23.1 | 2022 |
| 5 | Austria | 23.8 | 2021 |
| 6 | Denmark | 25.0 | 2022 |
| 7 | Czechia | 30.9 | 2021 |
| 8 | Italy | 32.5 | 2020 |
| 9 | Luxembourg | 34.0 | 2021 |
| 10 | Germany | 34.5 | 2021 |
| 11 | Belgium | 34.5 | 2020 |
| 12 | Canada | 35.0 | 2023 |
| 13 | France | 35.9 | 2020 |
| 14 | Spain | 36.7 | 2021 |
| 15 | Finland | 37.4 | 2019 |
| 16 | Australia | 39.4 | 2020 |
| 17 | United Kingdom | 40.0 | 2017 |
| 18 | Portugal | 40.3 | 2020 |
| 19 | Estonia | 41.9 | 2021 |
| 20 | Slovak Republic | 45.2 | 2021 |
| 21 | United States | 46.3 | 2022 |
| 22 | Ireland | 47.0 | 2020 |
| 23 | Poland | 47.8 | 2016 |
| 24 | New Zealand | 49.9 | 2018 |
| 25 | Hungary | 50.3 | 2020 |
| 26 | Greece | 52.0 | 2021 |
| 27 | Chile | 55.7 | 2021 |
| 28 | Latvia | 57.4 | 2020 |
| 29 | Slovenia | 60.9 | 2021 |
| 30 | Lithuania | 73.1 | 2021 |
| 31 | Croatia | 81.0 | 2020 |