Knoema数据库中关于趋势行业，政治和社会经济主题的快速数据摘要和可视化。Chile's Socio-Economic Disparities Exposed by Weeks of Protests The Pressure of Low and Negative Interest Rates China Trade Data | Latest Official Statistics 了解更多
此数据集自31 十月 2012以来的历史版本可用 [查看档案].
Data cited at: Numbeo
Methodology: The Index has been calculated twice per year by considering latest 36 months.
A). Beginning of the Year and
B). Mid Year
Crime Index is an estimation of overall level of crime in a given city or a country. We consider crime levels lower than 20 as very low, crime levels between 20 and 40 as being low, crime levels between 40 and 60 as being moderate, crime levels between 60 and 80 as being high and finally crime levels higher than 80 as being very high.
Safety index is, on the other way, quite opposite of crime index. If the city has a high safety index, it is considered very safe.