Between 1978 and 1995 the "Unabomber" carried out terrorist acts in the USA. During the 1990s which other Western country suffered "Unabomber" terrorism?

Society Trivia: Between 1978 and 1995 the "Unabomber" carried out terrorist acts in the USA.  During the 1990s which other Western country suffered "Unabomber" terrorism?