| austria | | pea necrotic yellow dwarf virus | species | 23 | 0 |
| czech republic | | pea necrotic yellow dwarf virus | species | 2 | 0 |
| denmark | | pea necrotic yellow dwarf virus | species | 40 | 0 |
| germany | | pea necrotic yellow dwarf virus | species | 48 | 0 |
| germany | saxony-anhalt | pea necrotic yellow dwarf virus | species | 22 | 0 |
| netherlands | | pea necrotic yellow dwarf virus | species | 16 | 0 |