| Value | Category | Cases | |
|---|---|---|---|
| 1 | Agriculture/Hunting/Fishing | 7 | 
                                    
                                    19.4%
                                 | 
| 2 | Mining | 1 | 
                                    
                                    2.8%
                                 | 
| 3 | Manufacturing | 1 | 
                                    
                                    2.8%
                                 | 
| 4 | Professional/ Scientific/Technical activities | 2 | 
                                    
                                    5.6%
                                 | 
| 5 | Electricity/Water/Gas /Waste | 0 | 
                                    
                                    0%
                                 | 
| 6 | Construction | 17 | 
                                    
                                    47.2%
                                 | 
| 7 | Transportation | 0 | 
                                    
                                    0%
                                 | 
| 8 | Buying and selling | 3 | 
                                    
                                    8.3%
                                 | 
| 9 | Financial/Insurance/Real est. services | 0 | 
                                    
                                    0%
                                 | 
| 10 | Personal services | 2 | 
                                    
                                    5.6%
                                 | 
| 11 | Education | 0 | 
                                    
                                    0%
                                 | 
| 12 | Health | 0 | 
                                    
                                    0%
                                 | 
| 13 | Public administration | 0 | 
                                    
                                    0%
                                 | 
| 14 | Tourism | 0 | 
                                    
                                    0%
                                 | 
| 15 | Other, specify | 3 | 
                                    
                                    8.3%
                                 | 
| Sysmiss | 1273 |