| Value | Category | Cases | |
|---|---|---|---|
| 1 | No difficulty | 1177 | 
                                                                 
                                    
                                    34.8%
                                 
                                                             | 
                                                        
                    
| 2 | Capital credit | 2030 | 
                                                                 
                                    
                                    60%
                                 
                                                             | 
                                                        
                    
| 3 | Tech Know how | 93 | 
                                                                 
                                    
                                    2.7%
                                 
                                                             | 
                                                        
                    
| 4 | Govt. regulation | 27 | 
                                                                 
                                    
                                    0.8%
                                 
                                                             | 
                                                        
                    
| 5 | Other | 59 | 
                                                                 
                                    
                                    1.7%
                                 
                                                             |