Metropolitan Police Service - Recorded Crime: Borough Rates

Numbers of recorded offences, and rates of offences per thousand population, by broad crime grouping, by financial year and borough. Rate is given as per thousand population, and are calculated using mid-year population from the first part of the financial year eg For Financial year 2008-09, mid-year estimates for 2008 are used. Offences: These are confirmed reports of crimes being committed. All data relates to "notifiable offences" - which are designated categories of crimes that all police forces in England and Wales are required to report to the Home Office Crime rates are not available for Heathrow due to no population figures There were changes to the police recorded crime classifications from April 2012. Therefore caution should be used when comparing sub-groups of crime figures from 2012/13 with earlier years. Action Fraud have taken over the recording of fraud offences on behalf of individual police forces. This process began in April 2011 and was rolled out to all police forces by March 2013. Due to this change caution should be applied when comparing data over this transitional period and with earlier years. Link to data on Met Police website. Crime stats on ONS website本数据集包含按大类犯罪分组、财政年度及地方自治市镇（borough）划分的已记录犯罪数量与每千人口犯罪率。 犯罪率以每千人口为计算单位，采用财政年度前半段的年中人口估算值进行核算，例如2008-2009财年的犯罪率将使用2008年的年中人口估算数据。 犯罪记录指经确认的犯罪实施报告，所有数据均涵盖"可呈报犯罪（notifiable offences）"——即英格兰与威尔士所有警署均须向英国内政部（Home Office）上报的法定犯罪类别。 因希思罗地区无可用人口统计数据，故无法提供其犯罪率数据。 2012年4月起，警方犯罪记录分类标准进行了调整，因此在对比2012/13财年及更早年份的犯罪细分数据时，需谨慎比对。 行动反欺诈中心（Action Fraud）已承接各地方警署的欺诈犯罪记录工作，该工作机制于2011年4月启动，并于2013年3月覆盖全英所有警署。受此变更影响，对比该过渡期及更早年份的犯罪数据时，需格外审慎。 数据集链接可访问伦敦警察厅（Met Police）官方网站，相关犯罪统计数据亦可在英国国家统计局（ONS）官方网站获取。