2000 present Tensions between Arabs and the state rose in October 2000 when 12 Arab citizens and one man from Gaza were killed while protesting the government's response to the Second Intifada.

This is from the FBI Uniform Crime Statistics. You can see that there is a fairly low rate of violence in the '50s and the '60s, then it soared upward for several decades, and began a precipitous decline, starting in the 1990s, so that it went back to the level that was last enjoyed in 1960.