annual – Italy – business enterprise research and development expenditure in-house (thousands of euro in current values) – total economy – TOTAL – total – all items – all items – mining of coal, petroleum products, minerals, support services to the extraction and manufacture of coke and refined petroleum products arising (05-09, 19) – total economy – total – all items – total – total (9) – total (99) [A.IT.BERDEIM.S1.0010.TOTAL.ALL.ALL.00180.S1.99.ALL.99.9.99]