| # | 24 Countries | Units (Pairs) | Last Year | YoY | 5-years CAGR | |
|---|---|---|---|---|---|---|
| 1 | 1 United Kingdom | 8,718,700 | 2023 | +6.15% | +18.22% | View data |
| 2 | 2 Germany | 2,083,800 | 2023 | +17.93% | +6.34% | View data |
| 3 | 3 Spain | 1,978,700 | 2023 | -0.56% | -1.79% | View data |
| 4 | 4 Poland | 788,660 | 2023 | -0.14% | -1.01% | View data |
| 5 | 5 Belgium | 565,130 | 2023 | +2.52% | +32.33% | View data |
| 18 | 18 Finland | 8,270 | 2023 | +15.77% | +10.1% | View data |
| 19 | 19 Estonia | 2,040 | 2023 | -76.26% | -39.05% | View data |
| 20 | 20 Portugal | 1,750 | 2023 | +16.15% | +17.27% | |
| 21 | 21 Malta | 821 | 2023 | +32.21% | +55.6% | View data |
| 22 | 22 Luxembourg | 329 | 2021 | +43.04% | -21.62% | View data |
