Métodos y clasificaciones estadísticas

Central product classification - CPC Ver. 2
Central product classification - CPC Ver 1.1
Central product classification - CPC Ver. 1.0
Classification by broad economic categories - BEC Rev.3

Classification of the Functions of Government (COFOG); Classification of Individual Consumption According to Purpose (COICOP); Classification of the Purposes of Non-Profit Institutions Serving Households (COPNI); Classification of the Outlays of Producers According to Purpose (COPP)