1 Source of the original data: Federal Statistical Office. - 2 Territorial definition: Germany as of 1991, prior to that western Germany. Linked over annual average of 1991 (Bundesbank calculation). - 3 Methodology: Figures are chain-linked Laspeyres indices (annual overlap). As of 1970 up to the end of 1990, data basis according to ESA 1995. As of 1991, data basis according to ESA 2010.
Source
Seasonal adjustment based on data provided by the Federal Statistical Office
