Anxjwc雅思A类图表作文各个击破(流程图、柱图、曲(14)

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In the first ten years，there were fluctuations in the total crime level，but the overall trend was upbeat．By about 1989，it rose to a record high，around 4.5 offences per thousand Americans，half the figure in 1980 (slightly over 3 offences)，the lowest ever recorded during the given period．Victimisations rose and fell at a lower level between 2 and 2.5 offences over the same period，while crimes recorded by police showed a steady increase，reaching its highest in the year 1994，over 1.5 offences in a thousand．The arrest rate was the lowest，levelling off below 0.5 offences per 1,000．

From 1988 onwards，the total violent crime level declined gradually，so did victimisations reported to police．In 2000，3 out of a thousand Americans committed violent crime，while half as many victims were reported to the police．As to crimes recorded by police and arrests for violent crime，both dropped slightly in the last five years and the figures were 1.5 and 0.5 offences respectively in 2000．

Overall，the violent crime rate，as well as victimisations reported to

police，crimes recorded and arrests for violent crime，was not subject to strong fluctuations in the final two decades of the last century，although