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Fig. 1 | BMC Public Health

Fig. 1

From: Health and health behaviours before and during the Great Recession, overall and by socioeconomic status, using data from four repeated cross-sectional health surveys in Spain (2001–2012)

Fig. 1

Average relative price aof selected food categories, 2001-2011 (Base year 2011=100). aAverage relative price corresponds to the specific price by class or subclass of food category relative to the general price index for that year. Source: price indices were obtained from the Spanish National Statistical Office

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BMC Public Health

ISSN: 1471-2458

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