| Answer | Crossword Clue |
|---|---|
| POL | NATO member since 1999: Abbr. |
| LATVIA | NATO member since 2004 |
| POL | NATO member since '99 |
| ALB | NATO member since 2009 |
| GER | NATO member since 1990 |
| CROATIA | NATO member since 2009 |
| SLOVENIA | NATO member since 2004 |
| SPAIN | NATO member since 1982 |
| ALBANIA | NATO member since 2009 |
| ESTONIA | NATO member since 2004 |
| ALBANIA | NATO member since 4-1-2009 |
| LETT | Member of a NATO land since 2004 |
