Introduction to statistical data of China's patent industries
With the development of economy and society, the importance of intellectual property rights has gradually increased, and the quantity and quality of intellectual property rights have gradually become an important reflection of an enterprise's R&D capabilities.
In order to implement the requirements of the “Thirteenth Five-Year Plan for National Intellectual Property Protection and Utilization Plan” on “strengthening the evaluation of the correlation between patent activities and economic benefits”, we will promote the evaluation of innovation-driven development that combines patents with industrial development. To carry out smoothly and realize the connection between patents and industry, the State Intellectual Property Office formulated the "Reference Table of International Patent Classification and National Economic Industry Classification (2018)".
CnOpenData conducted a total of 4 categories of patent data: Industry Category, Industry Medium Category, Industry Major Category, and Industry Small Category based on the "International Patent Classification and National Economic Industry Classification Reference Table (2018)" The annual data volume statistics at gradually subdivided levels are of high reference value for internal and external analysis of intellectual property rights represented by patents in various industries.
Time interval
1985-2022
Field display
| China Patent Statistics by Industry Category | China Patent Statistics by Industry Category | China patent statistics by industry category | China patent statistics by industry subcategory |
|---|---|---|---|
| Application/Authorization Year | Application/Authorization Year | Application/Authorization Year | Application/Authorization Year |
| Industry Category Code | Industry Category Code | Industry Category Code | Industry Category Code |
| Industry Category Name | Industry Category Name | Industry Category Name | Industry Category Name |
| Number of invention patents granted | Industry Category Code | Industry Category Code | Industry Category Code |
| Number of utility model patents | Industry Category Name | Industry Category Name | Industry Category Name |
| Number of patents published for inventions | Number of invention patents granted | Industry Category Code | Industry Category Code |
| Number of utility model patents | Industry category name | Industry category name | |
| Number of patents published for inventions | Number of invention patents granted | Industry small category code | |
| Number of utility model patents | Industry subcategory name | ||
| Number of patents published for inventions | Number of invention patents granted | ||
| Number of utility model patents | |||
| Number of patents published for inventions |
Sample data
China Patent Statistics by Industry Category
| Application/Grant Year | Industry Category Code | Industry Category Name | Number of invention patents granted | Number of utility model patents | Number of patents published for inventions |
|---|---|---|---|---|---|
| 1978 | C | Manufacturing | 0 | 1 | 0 |
| 1980 | C | Manufacturing | 0 | 1 | 0 |
| 1985 | A | Agriculture, forestry, animal husbandry and fishery | 4 | 29 | 124 |
| 1985 | B | Mining | 0 | 8 | 66 |
| 1985 | C | Manufacturing | 53 | 4358 | 7964 |
| 1985 | D | Electricity, heat, gas and water production and supply industry | 1 | 66 | 158 |
| 1985 | E | Construction Industry | 0 | 91 | 139 |
| 1985 | I | Information transmission, software and information technology services industry | 3 | 51 | 210 |
| 1985 | O | Residential services, repairs and other services | 1 | 258 | 324 |
| 1986 | A | Agriculture, forestry, animal husbandry and fishery | 0 | 72 | 128 |
| 1986 | B | Mining | 0 | 30 | 64 |
| 1986 | C | Manufacturing | 115 | 8418 | 7342 |
| 1986 | D | Electricity, heat, gas and water production and supply industry | 1 | 117 | 150 |
| 1986 | E | Construction Industry | 6 | 187 | 121 |
| 1986 | I | Information transmission, software and information technology services industry | 1 | 67 | 150 |
| 1986 | O | Residential services, repairs and other services | 2 | 487 | 318 |
| 1987 | A | Agriculture, forestry, animal husbandry and fishery | 13 | 119 | 151 |
| 1987 | B | Mining | 8 | 58 | 82 |
| 1987 | C | Manufacturing | 720 | 14388 | 7715 |
| 1987 | D | Electricity, heat, gas and water production and supply industry | 15 | 165 | 148 |
| 1987 | E | Construction Industry | 8 | 325 | 139 |
| 1987 | I | Information transmission, software and information technology services industry | 13 | 106 | 145 |
| 1987 | O | Residential services, repairs and other services | 21 | 800 | 294 |
| 1988 | A | Agriculture, forestry, animal husbandry and fishery | 21 | 138 | 186 |
| 1988 | B | Mining | 16 | 101 | 61 |
| 1988 | C | Manufacturing | 1715 | 18186 | 8924 |
| 1988 | D | Electricity, heat, gas and water production and supply industry | 25 | 274 | 202 |
| 1988 | E | Construction Industry | 36 | 387 | 157 |
| 1988 | I | Information transmission, software and information technology services industry | 38 | 158 | 203 |
| 1988 | O | Residential services, repairs and other services | 67 | 992 | 390 |
China patent statistics by industry categories
| Application/Grant Year | Industry Category Code | Industry Category Name | Industry Category Code | Industry Category Name | Number of invention patents granted | Number of utility model patents | Number of patents published for inventions |
|---|---|---|---|---|---|---|---|
| 2009 | A | Agriculture, forestry, animal husbandry and fishery | 02 | Forestry | 762 | 470 | 2814 |
| 2009 | A | Agriculture, forestry, animal husbandry and fishery | 03 | Animal husbandry | 179 | 182 | 713 |
| 2009 | A | Agriculture, forestry, animal husbandry and fishery | 04 | Fisheries | 219 | 208 | 850 |
| 2009 | A | Agriculture, forestry, animal husbandry and fishery | 05 | Professional and auxiliary activities in agriculture, forestry, animal husbandry and fishery | 434 | 1172 | 1392 |
| 2009 | B | Mining | 06 | Coal mining and washing industry | 108 | 186 | 393 |
| 2009 | B | Mining | 07 | Oil and natural gas extraction industry | 216 | 873 | 908 |
| 2009 | B | Mining | 08 | Ferrous metal mining and processing industry | 108 | 186 | 392 |
| 2009 | B | Mining | 09 | Non-ferrous metal mining and processing industry | 108 | 186 | 392 |
| 2009 | B | Mining | 10 | Non-metallic mineral mining and processing industry | 64 | 131 | 242 |
| 2009 | B | Mining | 11 | Mining professional and auxiliary activities | 33 | 36 | 92 |
| 2009 | B | Mining | 12 | Other mining industries | 17 | 64 | 78 |
| 2009 | C | Manufacturing | 13 | Agricultural and sideline food processing industry | 1333 | 2613 | 5925 |
| 2009 | C | Manufacturing | 14 | Food Manufacturing | 1788 | 1234 | 8916 |
| 2009 | C | Manufacturing | 15 | Alcohol, beverage and refined tea manufacturing industry | 1885 | 3522 | 6933 |
| 2009 | C | Manufacturing | 16 | Tobacco products industry | 172 | 463 | 461 |
| 2009 | C | Manufacturing | 17 | Textile industry | 2090 | 9221 | 6744 |
| 2009 | C | Manufacturing | 18 | Textile, clothing and apparel industry | 813 | 3966 | 2498 |
| 2009 | C | Manufacturing | 19 | Leather, fur, feather and their products and shoemaking industry | 809 | 6295 | 3098 |
| 2009 | C | Manufacturing | 20 | Wood processing and wood, bamboo, rattan, palm and straw products industry | 3327 | 22483 | 8116 |
| 2009 | C | Manufacturing | 21 | Furniture Manufacturing | 447 | 6405 | 1191 |
| 2009 | C | Manufacturing | 22 | Paper and paper products industry | 2440 | 9884 | 6016 |
| 2009 | C | Manufacturing | 23 | Printing and recording media reproduction industry | 1166 | 2025 | 2223 |
| 2009 | C | Manufacturing | 24 | Cultural, educational, industrial and aesthetic, sports and entertainment products manufacturing industry | 3150 | 17198 | 7614 |
| 2009 | C | Manufacturing | 25 | Petroleum, coal and other fuel processing industry | 1090 | 1122 | 3879 |
| 2009 | C | Manufacturing | 26 | Chemical raw materials and chemical products manufacturing industry | 20888 | 8153 | 59125 |
| 2009 | C | Manufacturing | 27 | Pharmaceutical manufacturing industry | 8433 | 1654 | 25969 |
| 2009 | C | Manufacturing | 28 | Chemical fiber manufacturing | 1798 | 670 | 5699 |
| 2009 | C | Manufacturing | 29 | Rubber and plastic products industry | 5103 | 17833 | 14150 |
| 2009 | C | Manufacturing | 30 | Non-metallic mineral products industry | 12338 | 27649 | 24849 |
| 2009 | C | Manufacturing | 31 | Ferrous metal smelting and rolling processing industry | 1789 | 1448 | 4199 |
| 2009 | C | Manufacturing | 32 | Nonferrous metal smelting and rolling processing industry | 2460 | 2194 | 5736 |
| 2009 | C | Manufacturing | 33 | Metal products industry | 9872 | 47204 | 23859 |
| 2009 | C | Manufacturing | 34 | General equipment manufacturing industry | 34800 | 75194 | 70269 |
| 2009 | C | Manufacturing | 35 | Special Equipment Manufacturing | 52236 | 86659 | 120628 |
| 2009 | C | Manufacturing | 36 | Automobile manufacturing industry | 4986 | 15510 | 10953 |
| 2009 | C | Manufacturing | 37 | Railway, shipbuilding, aerospace and other transportation equipment manufacturing industry | 3436 | 9612 | 9046 |
| 2009 | C | Manufacturing | 38 | Electrical machinery and equipment manufacturing industry | 23030 | 58079 | 46543 |
| 2009 | C | Manufacturing | 39 | Computer, communications and other electronic equipment manufacturing industry | 50411 | 35341 | 87017 |
| 2009 | C | Manufacturing | 40 | Instrument manufacturing industry | 47050 | 74795 | 104388 |
| 2009 | C | Manufacturing | 41 | Other manufacturing industries | 638 | 6373 | 1667 |
China patent statistics by industry category
| Application/Grant Year | Industry Category Code | Industry Category Name | Industry Category Code | Industry Category Name | Industry Category Code | Industry category name | Number of invention patents granted | Number of utility model patents | Number of patents published for inventions |
|---|---|---|---|---|---|---|---|---|---|
| 2009 | A | Agriculture, forestry, animal husbandry and fishery | 03 | Animal husbandry | 032 | Poultry breeding | 172 | 94 | 689 |
| 2009 | A | Agriculture, forestry, animal husbandry and fishery | 03 | Animal husbandry | 033 | Hunting and capturing animals | 8 | 88 | 26 |
| 2009 | A | Agriculture, forestry, animal husbandry and fishery | 03 | Animal husbandry | 039 | Other animal husbandry | 172 | 94 | 689 |
| 2009 | A | Agriculture, forestry, animal husbandry and fishery | 04 | Fisheries | 041 | Aquaculture | 215 | 205 | 816 |
| 2009 | A | Agriculture, forestry, animal husbandry and fishery | 04 | Fisheries | 042 | Aquatic fishing | 4 | 4 | 34 |
| 2009 | A | Agriculture, forestry, animal husbandry and fishery | 05 | Professional and auxiliary activities in agriculture, forestry, animal husbandry and fishery | 051 | Agricultural professional and auxiliary activities | 350 | 944 | 1207 |
| 2009 | A | Agriculture, forestry, animal husbandry and fishery | 05 | Professional and auxiliary activities in agriculture, forestry, animal husbandry and fishery | 052 | Forestry professional and auxiliary activities | 49 | 261 | 314 |
| 2009 | A | Agriculture, forestry, animal husbandry and fishery | 05 | Professional and auxiliary activities in agriculture, forestry, animal husbandry and fishery | 053 | Animal husbandry professional and auxiliary activities | 83 | 212 | 179 |
| 2009 | A | Agriculture, forestry, animal husbandry and fishery | 05 | Professional and auxiliary activities in agriculture, forestry, animal husbandry and fishery | 054 | Fishery professional and auxiliary activities | 77 | 143 | 136 |
| 2009 | B | Mining | 06 | Coal mining and washing industry | 061 | Bituminous coal and anthracite coal mining and washing | 108 | 186 | 392 |
| 2009 | B | Mining | 06 | Coal mining and washing industry | 062 | Lignite mining and washing | 108 | 186 | 392 |
| 2009 | B | Mining | 06 | Coal mining and washing industry | 069 | Other coal mining | 37 | 41 | 105 |
| 2009 | B | Mining | 07 | Oil and natural gas extraction industry | 071 | Oil extraction | 216 | 873 | 908 |
| 2009 | B | Mining | 07 | Oil and natural gas extraction industry | 072 | Natural gas extraction | 128 | 869 | 512 |
| 2009 | B | Mining | 08 | Ferrous metal mining and processing industry | 081 | Iron ore mining | 108 | 186 | 392 |
| 2009 | B | Mining | 08 | Ferrous metal mining and processing industry | 082 | Manganese ore and chromium ore mining and processing | 108 | 186 | 392 |
| 2009 | B | Mining | 08 | Ferrous metal mining and processing industry | 089 | Other ferrous metal ore mining | 37 | 41 | 104 |
| 2009 | B | Mining | 09 | Non-ferrous metal mining and processing industry | 091 | Commonly used non-ferrous metal ore mining | 108 | 186 | 392 |
| 2009 | B | Mining | 09 | Non-ferrous metal mining and processing industry | 092 | Precious metal ore mining | 108 | 186 | 392 |
| 2009 | B | Mining | 09 | Non-ferrous metal mining and processing industry | 093 | Mining and processing of rare earth metal ores | 108 | 186 | 392 |
| 2009 | C | Manufacturing | 13 | Agricultural and sideline food processing industry | 134 | Sugar Industry | 14 | 25 | 39 |
| 2009 | C | Manufacturing | 13 | Agricultural and sideline food processing industry | 135 | Slaughtering and Meat Processing | 222 | 257 | 1010 |
| 2009 | C | Manufacturing | 13 | Agricultural and sideline food processing industry | 136 | Aquatic product processing | 555 | 285 | 2847 |
| 2009 | C | Manufacturing | 13 | Agricultural and sideline food processing industry | 137 | Vegetables, fungi, fruits and nuts processing | 276 | 199 | 1368 |
| 2009 | C | Manufacturing | 13 | Agricultural and sideline food processing industry | 139 | Other agricultural and sideline food processing | 561 | 800 | 1961 |
| 2009 | C | Manufacturing | 14 | Food Manufacturing | 141 | Baked goods manufacturing | 96 | 33 | 335 |
| 2009 | C | Manufacturing | 14 | Food Manufacturing | 142 | Candy, chocolate and preserves manufacturing | 99 | 81 | 325 |
| 2009 | C | Manufacturing | 14 | Food Manufacturing | 143 | Convenience food manufacturing | 267 | 230 | 1218 |
| 2009 | C | Manufacturing | 14 | Food Manufacturing | 144 | Learn product manufacturing | 59 | 25 | 219 |
| 2009 | C | Manufacturing | 14 | Food Manufacturing | 145 | Canned food manufacturing | 518 | 678 | 2436 |
| 2009 | C | Manufacturing | 14 | Food Manufacturing | 146 | Manufacture of condiments and fermented products | 341 | 96 | 1654 |
| 2009 | C | Manufacturing | 14 | Food Manufacturing | 149 | Other food manufacturing | 1412 | 597 | 7326 |
| 2009 | C | Manufacturing | 15 | Alcohol, beverage and refined tea manufacturing industry | 151 | Manufacture of wine | 194 | 99 | 1011 |
| 2009 | C | Manufacturing | 15 | Alcohol, beverage and refined tea manufacturing industry | 152 | Beverage Manufacturing | 1704 | 3428 | 5954 |
| 2009 | C | Manufacturing | 15 | Alcohol, beverage and refined tea manufacturing industry | 153 | Refined tea processing | 144 | 152 | 625 |
| 2009 | C | Manufacturing | 16 | Tobacco products industry | 161 | Tobacco leaf re-curing | 38 | 222 | 155 |
| 2009 | C | Manufacturing | 17 | Textile industry | 174 | Silk textile and printing and dyeing finishing | 576 | 871 | 2207 |
| 2009 | C | Manufacturing | 17 | Textile industry | 175 | Chemical fiber weaving and printing and dyeing finishing | 776 | 1381 | 2884 |
| 2009 | C | Manufacturing | 17 | Textile Industry | 176 | Manufacturing of knitted or crocheted fabrics and products | 702 | 3236 | 2637 |
| 2009 | C | Manufacturing | 19 | Leather, fur, feather and their products and shoemaking industry | 192 | Leather product manufacturing | 188 | 3523 | 750 |
China patent statistics by industry subcategory
| Application/Grant Year | Industry Category Code | Industry Category Name | Industry Category Code | Industry Category Name | Industry Category Code | Industry category name | Industry small category code | Industry subcategory name | Number of invention patents granted | Number of utility model patents | Number of patents published for inventions |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009 | A | Agriculture, forestry, animal husbandry and fishery | 01 | Agriculture | 013 | Cotton, hemp, sugar and tobacco cultivation | 0132 | Hemp cultivation | 570 | 405 | 2298 |
| 2009 | A | Agriculture, forestry, animal husbandry and fishery | 01 | Agriculture | 013 | Cotton, hemp, sugar and tobacco cultivation | 0133 | Sugar cultivation | 570 | 405 | 2298 |
| 2009 | A | Agriculture, forestry, animal husbandry and fishery | 01 | Agriculture | 013 | Cotton, hemp, sugar and tobacco cultivation | 0134 | Tobacco cultivation | 570 | 405 | 2298 |
| 2009 | A | Agriculture, forestry, animal husbandry and fishery | 01 | Agriculture | 014 | Planting of vegetables, edible fungi and horticultural crops | 0141 | Vegetable planting | 570 | 405 | 2299 |
| 2009 | A | Agriculture, forestry, animal husbandry and fishery | 01 | Agriculture | 014 | Planting of vegetables, edible fungi and horticultural crops | 0142 | Edible fungus cultivation | 317 | 201 | 1114 |
| 2009 | A | Agriculture, forestry, animal husbandry and fishery | 01 | Agriculture | 014 | Planting of vegetables, edible fungi and horticultural crops | 0143 | Flower planting | 570 | 405 | 2298 |
| 2009 | A | Agriculture, forestry, animal husbandry and fishery | 01 | Agriculture | 014 | Planting of vegetables, edible fungi and horticultural crops | 0149 | Cultivation of other horticultural crops | 570 | 405 | 2298 |
| 2009 | A | Agriculture, forestry, animal husbandry and fishery | 01 | Agriculture | 015 | Fruit cultivation | 0151 | Pome fruit and stone fruit cultivation | 525 | 387 | 1970 |
| 2009 | A | Agriculture, forestry, animal husbandry and fishery | 01 | Agriculture | 015 | Fruit cultivation | 0152 | Grape cultivation | 525 | 387 | 1970 |
| 2009 | A | Agriculture, forestry, animal husbandry and fishery | 01 | Agriculture | 015 | Fruit cultivation | 0153 | Citrus cultivation | 525 | 387 | 1970 |
| 2009 | A | Agriculture, forestry, animal husbandry and fishery | 01 | Agriculture | 015 | Fruit cultivation | 0154 | Planting bananas and other subtropical fruits | 525 | 387 | 1970 |
| 2009 | A | Agriculture, forestry, animal husbandry and fishery | 01 | Agriculture | 015 | Fruit cultivation | 0159 | Other fruit planting | 577 | 428 | 2379 |
| 2009 | A | Agriculture, forestry, animal husbandry and fishery | 01 | Agriculture | 016 | Nut, oil fruit, spice and beverage crop cultivation | 0161 | Nut cultivation | 525 | 387 | 1970 |
| 2009 | A | Agriculture, forestry, animal husbandry and fishery | 01 | Agriculture | 016 | Nut, oil fruit, spice and beverage crop cultivation | 0162 | Olea fruit planting | 570 | 405 | 2298 |
| 2009 | A | Agriculture, forestry, animal husbandry and fishery | 01 | Agriculture | 016 | Nut, oil fruit, spice and beverage crop cultivation | 0163 | Spice crop cultivation | 577 | 428 | 2379 |
| 2009 | A | Agriculture, forestry, animal husbandry and fishery | 05 | Professional and auxiliary activities in agriculture, forestry, animal husbandry and fishery | 053 | Animal husbandry professional and auxiliary activities | 0531 | Livestock breeding activities | 77 | 143 | 136 |
| 2009 | A | Agriculture, forestry, animal husbandry and fishery | 05 | Professional and auxiliary activities in agriculture, forestry, animal husbandry and fishery | 053 | Animal husbandry professional and auxiliary activities | 0532 | Livestock and poultry manure treatment activities | 63 | 200 | 88 |
| 2009 | A | Agriculture, forestry, animal husbandry and fishery | 05 | Professional and auxiliary activities in agriculture, forestry, animal husbandry and fishery | 053 | Animal husbandry professional and auxiliary activities | 0539 | Other animal husbandry majors and auxiliary activities | 57 | 131 | 45 |
| 2009 | A | Agriculture, forestry, animal husbandry and fishery | 05 | Professional and auxiliary activities in agriculture, forestry, animal husbandry and fishery | 054 | Fishery professional and auxiliary activities | 0541 | Fish fry and fish seed farm activities | 77 | 143 | 136 |
| 2009 | A | Agriculture, forestry, animal husbandry and fishery | 05 | Professional and auxiliary activities in agriculture, forestry, animal husbandry and fishery | 054 | Fishery professional and auxiliary activities | 0549 | Other fishery professional and auxiliary activities | 57 | 131 | 45 |
| 2009 | B | Mining | 06 | Coal mining and washing industry | 061 | Bituminous coal and anthracite coal mining and washing | 0610 | Bituminous coal and anthracite coal mining and washing | 108 | 186 | 392 |
| 2009 | B | Mining | 06 | Coal mining and washing industry | 062 | Lignite mining and washing | 0620 | Lignite mining and washing | 108 | 186 | 392 |
| 2009 | B | Mining | 06 | Coal mining and washing industry | 069 | Other coal mining | 0690 | Other coal mining | 37 | 41 | 105 |
| 2009 | B | Mining | 07 | Oil and natural gas extraction industry | 071 | Oil extraction | 0711 | Onshore oil extraction | 216 | 873 | 908 |
| 2009 | B | Mining | 07 | Oil and natural gas extraction industry | 071 | Oil extraction | 0712 | Offshore oil extraction | 216 | 873 | 908 |
| 2009 | B | Mining | 07 | Oil and natural gas extraction industry | 072 | Natural gas extraction | 0721 | Onshore natural gas extraction | 128 | 869 | 512 |
| 2009 | B | Mining | 07 | Oil and natural gas extraction industry | 072 | Natural gas extraction | 0722 | Ocean natural gas and flammable ice mining | 128 | 869 | 512 |
| 2009 | B | Mining | 08 | Ferrous metal mining and processing industry | 081 | Iron ore mining | 0810 | Iron ore mining | 108 | 186 | 392 |
| 2009 | B | Mining | 08 | Ferrous metal mining and processing industry | 082 | Manganese ore and chromium ore mining and processing | 0820 | Manganese ore and chromium ore mining and processing | 108 | 186 | 392 |
| 2009 | B | Mining | 08 | Ferrous metal mining and processing industry | 089 | Other ferrous metal ore mining | 0890 | Other ferrous metal ore mining | 37 | 41 | 104 |
| 2009 | B | Mining | 09 | Non-ferrous metal mining and processing industry | 091 | Commonly used non-ferrous metal ore mining | 0911 | Copper mining | 108 | 186 | 392 |
| 2009 | B | Mining | 09 | Non-ferrous metal mining and processing industry | 091 | Commonly used non-ferrous metal ore mining | 0912 | Lead-zinc ore mining | 108 | 186 | 392 |
| 2009 | B | Mining | 09 | Non-ferrous metal mining and processing industry | 091 | Commonly used non-ferrous metal ore mining | 0913 | Nickel diamond mining and processing | 108 | 186 | 392 |
| 2009 | B | Mining | 09 | Non-ferrous metal mining and processing industry | 091 | Commonly used non-ferrous metal ore mining | 0914 | Tin ore mining | 108 | 186 | 392 |
| 2009 | B | Mining | 09 | Non-ferrous metal mining and processing industry | 091 | Commonly used non-ferrous metal ore mining | 0915 | Antimony ore mining | 108 | 186 | 392 |
| 2009 | B | Mining | 09 | Non-ferrous metal mining and processing industry | 091 | Commonly used non-ferrous metal ore mining | 0916 | Aluminum Ore Mining | 108 | 186 | 392 |
| 2009 | B | Mining | 09 | Non-ferrous metal mining and processing industry | 091 | Commonly used non-ferrous metal ore mining | 0917 | Magnesium ore mining | 108 | 186 | 392 |
| 2009 | B | Mining | 09 | Non-ferrous metal mining and processing industry | 091 | Commonly used non-ferrous metal ore mining | 0919 | Other commonly used non-ferrous metal ore mining | 108 | 186 | 392 |
| 2009 | B | Mining | 09 | Non-ferrous metal mining and processing industry | 092 | Precious metal ore mining | 0921 | Gold mining and processing | 108 | 186 | 392 |
| 2009 | B | Mining | 09 | Non-ferrous metal mining and processing industry | 092 | Precious metal ore mining | 0922 | Silver Mining | 108 | 186 | 392 |
Data update frequency
Annual Update