…– quarterly data, Q2 2013-Q1 2017, Foreign trade (€ m) – monthly data, March 2016-March 2017, Retail sales indices by selected goods categories in Poland (%, y-o-y, constant prices), April 2016-April 2017, Retail sales indices by selected goods categories in Poland (%, y-o-y, current prices), April 2016-April 2017, Selected price indices in Poland (%, y-o-y), May 2016-May 2017, Retail sales in Poland (%, y-o-y), April 2016-April 2017, Employment in wholesale and retail trade sector in Poland (%, y-o-y), April 2016 and April 2017, Salaries in retail sector in Poland (PLN), April 2015-April 2017