| Value | Category | 
|---|---|
| 11 | 11 Agriculture | 
| 12 | 12 Livestock | 
| 13 | 13 Forestry | 
| 14 | 14 Fishing & Hunting | 
| 21 | 21 Mining | 
| 22 | 22 Quarrying | 
| 31 | 31 Food Manufacture | 
| 32 | 32 Textile Manufacture | 
| 33 | 33 Wood Products Man. | 
| 34 | 34 Paper Products Man. | 
| 35 | 35 Chemical Industries | 
| 36 | 36 Non-metallic Products. Man. | 
| 37 | 37 Metal Manufacture | 
| 38 | 38 Metal Products Man. | 
| 41 | 41 Gas, Water & Electricity | 
| 51 | 51 Construction Buildings | 
| 52 | 52 Construction Roads | 
| 53 | 53 Rural Reconstruction | 
| 61 | 61 Wholesale Trade | 
| 62 | 62 Retail Trade | 
| 63 | 63 Other Trade | 
| 64 | 64 Hotel & restaurants | 
| 65 | 65 Import & Export | 
| 71 | 71 Transport | 
| 72 | 72 Warehousing | 
| 73 | 73 Communications | 
| 81 | 81 Banking | 
| 82 | 82 Insurance | 
| 83 | 83 Real Estate | 
| 84 | 84 Business Services | 
| 91 | 91 Government, Admin & Social Services | 
| 92 | 92 Recreation & Tourism | 
| 93 | 93 Domestic Services | 
| 9999 | Inadequately Described | 
| Sysmiss |