Table 4.
Country abbreviations
| Country | Abv. | Country | Abv. | Country | Abv. | Country | Abv. | Country | Abv. |
|---|---|---|---|---|---|---|---|---|---|
| Austria | AUT | Estonia | EST | Ireland | IRL | Netherlands | NLD | Slovakia | SVK |
| Belgium | BEL | Finland | FIN | Italy | ITA | North Macedonia | MKD | Slovenia | SVN |
| Bulgaria | BGR | France | FRA | Latvia | LVA | Norway | NOR | Spain | ESP |
| Croatia | HVR | Germany | DEU | Lithuania | LTU | Poland | POL | Sweden | SWE |
| Cyprus | CYP | Greece | GRC | Luxembourg | LUX | Portugal | PRT | Switzerland | CHE |
| Czechia | CZE | Hungary | HUN | Malta | MLT | Romania | ROU | Turkey | TUR |
| Denmark | DNK | Iceland | ISL | Montenegro | MNE | Serbia | SRB | United Kingdom | GBR |