Your figures are way off. Here is a breakdown (taken from HDIP) by circumstances at time of death, of Palestinians killed from 9/29/00 to 9/13/01:
Total killed: 684
281 (41.1%) were killed in clashes with Israeli occupation soldiers. Of those, 246 (36%) were killed in civilian demonstrations and 35 (5.1%) were killed in armed clashes.
403 (58.9%) were killed when there were no clashes. 40 (5.8%) of those were simply killed. 193 (28.2%) were killed after being captured by soldiers/police or shot at from very close range without justification (no clashes in area at all). 39 (5.7%) were killed in attacks by settlers or Israeli citizens. 57 (8.3%) were assassinated, of which 37 were targets and 20 were bystanders. 23 (3.4%) were killed by prevention of medical treatment. 50 (7.3%) were killed in misc. other ways.