Moreover, The Regional Institute of Public Safety reported that the homicide rate of Rio de Janeiro for the first five months of 2012 was at its lowest in the past 21 years, with 10.9 homicides for every 100,000 inhabitants.
The Regional Institute of Public Safety melaporkan bahwa tingkat pembunuhan di Rio de Janeiro dalam lima bulan pertama 2012 adalah yang terendah dalam waktu 21 tahun terakhir, dengan rincian 10,9 kasus pembunuhan per 100.000 penduduk.