Table 2 Overview of the European countries' distribution across studies
Country | Reference number | Total |
|---|---|---|
Bosnia-Herzegovina | 45* | 1 |
Estonia | 45* | 1 |
Georgia | 45* | 1 |
Ireland | 69* | 1 |
Luxembourg | 69* | 1 |
Poland | 51 | 1 |
Turkey | 45* | 1 |
Ukraine | 45* | 1 |
Croatia | 45*, 56 | 2 |
Denmark | 69*, 81 | 2 |
Greece | 66, 69* | 2 |
Lithuania | 37*, 55*, 73* | 3 |
Austria | 69*, 77, 79, 80 | 4 |
Czech Republic | 36, 42, 45*, 74 | 4 |
Hungary | 37*, 45*, 55*, 73* | 4 |
Slovakia | 37*, 45*, 55*, 73* | 4 |
Finland | 24*, 37*, 68*, 69*, 76* | 5 |
Switzerland | 37*, 55*, 68*, 73*, 76* | 5 |
France | 24*, 27, 55*, 69*, 73* | 5 |
Italy | 24*, 30, 55*, 69*, 73* | 5 |
Sweden | 25, 26, 28, 44, 69*, 78 | 6 |
Germany | 24*, 37*, 55*, 68*, 69*, 73*, 76* | 7 |
Portugal | 37*, 55*, 69*, 70, 71, 72, 73* | 7 |
Spain | 24*, 29, 45*, 57, 65, 68*, 69*, 76* | 8 |
The Netherlands | 24*, 38, 43, 49, 50, 52, 53, 68*, 69*, 76*, 88, 92, 93 | 13 |
Belgium | 33, 34, 35, 59, 68*, 69*, 76*, 82, 83, 84, 85, 86, 87, 89, 90, 91 | 16 |
UK | 24*, 31, 32, 39, 40, 41, 46, 47, 48, 54, 58, 60, 61, 62, 63, 64, 66, 69*, 75 | 19 |