Consumer prices December 2022: NIC index by expenditure sub-classes

The dataset contains the monthly index of consumer prices for the entire national community (NIC), by sub-classes of expenditure, calculated on the prices recorded in the Municipality of Milan. The NIC is the indicator used for the measure of inflation. The source of the data is the monthly ISTAT Consumer Price Survey. The basis of the indexes is 2015=100. The reference universe is the entire population present in the territory and the set of all goods and services purchased by households with an actual market price. As of January 2016, NIC consumer price indices are classified according to the new ECOICOP (European Classification of Individual Consumption according to Purpose) classification, annexed to the new European Framework Regulation on Harmonised Indexes of Consumer Prices. The path to be used to find the original dataset on sisi.comune.milano.it is: **sisi.comune.milano.it – Prices and Consumption – Consumer prices – Price index from 2016**本数据集涵盖全国共同体（National Community, NIC）居民消费价格月度指数，按支出子类划分，数据基于米兰市政辖区内采集的价格计算所得。NIC是用于通货膨胀测度的核心指标。本数据集源自意大利国家统计局（ISTAT）月度消费者价格调查。该类指数以2015年为基期，基期值设定为100。其参考覆盖范围为辖区内全部常住人口，以及以实际市场价格完成交易的所有家庭采购商品与服务集合。 自2016年1月起，NIC居民消费价格指数将依据新的《按用途划分的个人消费欧洲分类》（European Classification of Individual Consumption according to Purpose, ECOICOP）进行分类，该分类附属于新出台的《欧盟消费者价格协调指数框架条例》。 可在sisi.comune.milano.it官网查找原始数据集的访问路径为： **sisi.comune.milano.it – 价格与消费 – 居民消费价格 – 2016年起价格指数**