"Figure 6: Intermediate Consumption within the Scientific Research and Development Industry, UK, 2015","" "Top five products in the Annual Purchases Survey","" "","" "Notes","1. Industry 21 - Manufacture of Basic Pharmaceutical Products and Pharmaceutical Preparations. 2. Industry 72 - Scientific Research and Development. 3. Industry 70 - Employment Activities. 4. Industry 73 - Advertising and Market Research. 5. Industry 20B - Manufacture of Petrochemicals. " "Unit","%" "","" "Product Group","Annual Purchases Survey (%)","Supply and Use (%)" "21","30.4","0.5" "72","26.4","51.7" "78","6.7","7.4" "73","5.2","0.3" "20B","4.8","0.8"