@book{1198-2000,
	school = {BFS},
	month = {Oct},
	abstract = {This publication describes the methodological bases of the Pro- ducer and Import Price Index on the basis of December 2020. The following are covered: – the producer and import price index system – the December 2020 revision – the extension of the Producer Price Index to include services – the baskets of goods, weighting and price definitions – the calculation methods – the price survey system (price definition, the selection of products and of reporting entities, the periodicity, the organisation and size of surveys, the data collection methods).},
	language = {EN},
	title = {Producer and import price index December 2020 = 100},
	institution = {Bundesamt für Statistik (BFS)},
	publisher = {Bundesamt für Statistik (BFS)},
	copyright = {Bundesamt für Statistik (BFS)},
	address = {Neuchâtel},
	ISBN = {978-3-303-05771-1},
	pages = {76},
	year = {2021},
	price = {25.4},
	number = {19504465},
	url = {https://dam-api.bfs.admin.ch/hub/api/dam/assets/19504465/master}
}