| Classification of Products ver. 2002 (CZ-CPA) - level 5 - Class | 
                    7320 | 
                    Research and experimental development services on social sciences and humanities | 
                  
                
                  
                    | Classification of Products ver. 2002 (CZ-CPA) - level 7 - Sub-category | 
                    732011 | 
                    Research and experimental development services on cultural sciences, sociology and psychology | 
                  
                
                  
                    | Classification of Products ver. 2002 (CZ-CPA) - level 7 - Sub-category | 
                    732012 | 
                    Research and experimental development services on economics | 
                  
                
                  
                    | Classification of Products ver. 2002 (CZ-CPA) - level 7 - Sub-category | 
                    732013 | 
                    Research and experimental development services on law | 
                  
                
                  
                    | Classification of Products ver. 2002 (CZ-CPA) - level 7 - Sub-category | 
                    732014 | 
                    Research and experimental development services on linguistics and languages | 
                  
                
                  
                    | Classification of Products ver. 2002 (CZ-CPA) - level 7 - Sub-category | 
                    732015 | 
                    Research and experimental development services on other social sciences and humanities |