検けん挙きょ率りつ

noun

arrest rate; clear-up rate; crime-arrest ratio

Used in crime statistics to indicate the proportion of reported crimes that result in an arrest or clearance.

• 今年ことしの検けん挙きょ率りつは昨さく年ねんより上あがった。

  The arrest rate this year is higher than last year.

• 警けい察さつは検けん挙きょ率りつの向こう上じょうに力ちからを入いれている。

  The police are focusing on improving the clear-up rate.