Statistical reference book 2013, NSI

Abbreviations and symbolsICT = Information and communication technologiesILO = International Labour OrganizationIMF = International Monetary Fundincl. = includingISCED = International Standard Classification of EducationIW = Industrial wastekcal = kilocaloriekg = kilogramkm = kilometrekm/h = kilometre per hourkW = kilowattkwa = kilowatt amperkWh = kilowatt-hourLFS = Labour force surveyLFSC = Law for the Family Support for Childrenl = litreLIPD = Law of Integration of the People with DisabilitiesLPC = Law for Protection of the ChildLSS = Law for Social Supportm = metremill. (mln.) = millionmm = millimetreMOEW = Ministry of Environment and WaterNSI = National Statistical InstituteNUTS = Classification of Territorial Units for StatisticsNACE.BG = National Classification of Economic ActivitiesNIMH = National Institute of Meteorology and HydrologyNPCA = National Product Classification by ActivitiesNC = National currencyNPI = Non-profit institutionNPISHs = Non-profit Institutions serving household sectorNPP = Nuclear Power Plantnum. (n) = numberOECD = Organization for Economic Cooperation and Developmentpass/km = passenger-kilometre10 Statistical Reference Book 2013