Environmental Accounts: Material Flow Account Direct material flows Domestic extraction by type of indicator and year Units: tonnes 2012 2011 2010 2009 2008 DOMESTIC EXTRACTION 327,217,585 423,289,245 481,546,520 546,097,541 661,330,908 1. Biomass 111,054,233 128,123,436 124,300,954 120,365,104 130,908,359 1.1. Primary crops 56,526,921 67,490,482 64,307,938 62,218,384 66,847,935 1.1.1. Cereals 17,543,823 22,094,521 19,880,065 17,884,219 24,160,068 1.1.2. Roots, tubers 2,219,718 2,481,823 2,326,654 2,752,155 2,181,490 1.1.3. Sugar crops 3,460,515 4,188,635 3,534,737 4,225,433 4,170,832 1.1.4. Pulses 324,471 520,280 515,802 285,879 249,985 1.1.5. Nuts 396,162 417,592 424,680 456,262 372,216 1.1.6. Oil-bearing crops 4,560,346 9,053,341 8,178,124 7,887,913 6,398,582 1.1.7. Vegetables 13,282,939 12,972,604 13,148,152 14,030,874 13,006,461 1.1.8. Fruits 14,243,337 15,263,607 15,823,505 14,284,353 15,893,894 1.1.9. Fibres 190,721 182,782 115,110 79,267 55,734 1.1.10. Other crops 304,889 315,297 361,109 332,029 358,673 1.2. Crop residues used, fodder crops and grazed biomass 45,421,605 49,820,924 49,167,361 48,107,067 52,084,905 1.2.1. Crop residues used 10,316,268 13,188,678 11,862,739 9,837,375 12,607,183 1.2.1.1 Straw 9,382,006 12,057,774 10,908,419 8,696,508 11,481,103 1.2.1.2 Other crop residues 934,262 1,130,904 954,320 1,140,867 1,126,080 1.2.2. Fodder crops and grazed biomass 35,105,337 36,632,246 37,304,622 38,269,692 39,477,722 1.2.2.1. Fodder crops 7,804,774 8,095,844 8,407,611 7,979,270 9,432,024 1.2.2.2. Grazed biomas 27,300,564 28,536,402 28,897,011 30,290,422 30,045,698 1.3. Wood 8,130,585 9,762,481 9,846,382 9,133,431 10,897,559 1.3.1. Timber (industrial roundwood) 6,598,804 7,677,491 7,261,361 7,831,744 9,463,404 1.3.2. Wood fuel and other extraction 1,531,781 2,084,990 2,585,021 1,301,687 1,434,155 M1.3. Net increase of standing forests .. .. .. .. .. 1.4 Wild fish catch, aquatic plants/animals, hunting and gathering 975,123 1,049,549 979,272 906,221 1,077,960 1.4.1 Wild fish catch 742,702 790,128 704,006 657,125 825,170 1.4.2 All other aquatic animals and plant 72,326 71,924 66,516 72,699 64,764 1.4.3 Hunting and gathering 160,095 187,497 208,750 176,397 188,025 2. Metal ores (gross ores) 4,836,220 3,601,337 6,783,105 4,031,846 1,960,162 2.1. Iron ores 0 0 0 0 0 2.2. Non-ferrous metal 4,836,220 3,601,337 6,783,105 4,031,846 1,960,162 2.2.1. Copper 3,477,386 2,138,169 4,471,318 2,957,512 834,202 M.2.2.1. Copper (metal content) 99,884 74,247 50,830 23,058 7,067 2.2.2. Nickel 387,192 0 736,348 985,852 959,798 M.2.2.2. Nickel (metal content) 2,397 0 5,402 8,035 8,131 2.2.3. Lead 99,005 212,804 22,118 230 0 M.2.2.3. Lead (metal content) 3,763 7,813 379 52 0 2.2.4. Zinc 753,367 917,413 1,445,469 0 0 M.2.2.4. Zinc (metal content) 28,634 33,199 17,358 0 0 2.2.5. Tin 20,779 20,617 24,782 30,786 27,572 M.2.2.5. Tin (metal content) 69 9 0 0 4 2.2.6. Gold, silver and other precious metals 1,803 215,232 34 0 0 M.2.2.6. Gold, silver and other precious metals (metal content) 10 10 0 0 0 2.2.7. Bauxite and other aluminium 0 0 0 0 0 M.2.2.7. Bauxite and other aluminium (metal content) 0 0 0 0 0 2.2.8. Uranium and thorium ores 0 0 0 0 0 M.2.2.8. Uranium and thorium ores (metal content) 0 0 0 0 0 2.2.9. Other metal ores 96,688 97,102 83,035 57,466 138,590 M.2.2.9. Other metal ores (metal content) 46,629 46,755 39,922 27,703 66,319 3. Non-metallic minerals 204,882,102 284,706,184 341,794,085 412,070,799 518,010,304 3.1. Ornamental or building stones (excluding slate) 30,782,077 40,985,466 50,879,201 60,202,550 69,383,154 3.1.1. Sandstone 1,585,676 2,294,147 2,738,964 3,186,478 2,814,051 3.1.2. Basalt 1,280,633 1,918,920 2,352,444 2,703,071 2,757,970 3.1.3. Phonolite 618,622 612,355 1,017,885 1,010,600 1,368,095 3.1.4. Granite 10,713,786 14,967,176 18,300,711 22,235,703 25,010,794 3.1.5. Loams 5,581,466 5,937,041 8,316,357 8,999,995 12,561,236 3.1.6. Marble 2,396,731 2,825,563 2,369,653 2,636,577 3,751,205 3.1.7. Ophite 1,519,719 2,398,074 3,658,465 5,181,046 3,758,752 3.1.8. Porphyry 1,468,437 2,094,898 2,028,347 2,682,290 3,789,009 3.1.9. Serpentine and dunite 870,542 1,237,209 1,469,999 1,660,555 1,434,671 3.1.10. Other 4,746,465 6,700,083 8,626,376 9,906,235 12,137,371 3.2. Chalk and dolomite 7,570,876 11,606,509 14,006,313 14,586,961 18,334,549 3.2.1. Chalk 644,970 664,709 796,031 743,498 939,450 3.2.2. Dolomite 6,925,906 10,941,800 13,210,282 13,843,463 17,395,099 3.3. Slate 1,002,164 1,058,596 946,867 1,026,642 1,821,808 3.4 Chemical and fertiliser minerals 4,032,146 3,819,285 3,690,318 4,104,206 4,406,811 3.4.1. Barite 0 0 2,050 5,212 11,100 3.4.2. Chloride 1,054,129 867,591 857,036 802,424 788,253 3.4.3. Acid grade fluorspar 101,000 109,284 126,730 111,810 127,300 3.4.4. Metallurgic fluorspar 3,000 5,410 3,787 4,238 5,506 3.4.5. Ceramic grade fluorspar 9,570 2,639 1,824 6,485 15,930 3.4.6. Iron oxides 70,618 92,122 29,808 45,520 112,218 3.4.7. Pyrite 0 0 0 0 0 3.4.8. Potassium salts 2,793,829 2,742,239 2,669,083 3,128,517 3,346,504 3.5. Salt 4,108,662 4,503,772 4,451,302 3,540,849 4,302,728 3.5.1. Rock salt 2,785,959 3,096,383 3,115,940 2,102,207 2,909,907 3.5.2. Spring salt 100,643 92,860 92,644 99,853 102,149 3.5.3. Sea salt 1,222,060 1,314,529 1,242,718 1,338,789 1,290,672 3.6. Limestone and gypsum 97,259,778 139,024,826 169,441,702 204,711,618 256,995,809 3.6.1. Limestone 90,899,855 131,199,079 162,451,453 196,530,203 245,226,902 3.6.2. Gypsum 6,359,923 7,825,747 6,990,249 8,181,415 11,768,907 3.7. Clays and kaolin 10,078,398 11,648,148 13,840,403 14,720,349 25,102,912 3.7.1. Refractory clay 189,291 343,305 289,316 175,377 214,495 3.7.2 Attapulgite 23,537 26,021 27,841 21,110 27,348 3.7.3. Bentonite 96,605 110,731 157,001 147,090 154,534 3.7.4. Raw kaolin 455,837 277,408 312,150 237,607 344,081 3.7.5. Washed kaolin 402,251 384,179 310,993 270,298 355,739 3.7.6. Sepiolite 622,372 566,270 557,862 573,937 737,659 3.7.7. Common clays 8,288,505 9,940,234 12,185,240 13,294,930 23,269,056 3.8. Sand and gravel 43,992,382 64,837,001 77,250,219 100,842,592 125,714,625 3.8.1. Sand and gravel 40,576,272 59,731,325 72,148,171 95,820,276 119,060,771 3.8.2. Silica and silica sand 3,416,110 5,105,676 5,102,048 5,022,316 6,653,854 3.9. Other minerals 6,055,619 7,222,581 7,287,760 8,335,032 11,947,908 3.9.1. Quartzite 2,108,624 3,051,365 3,055,298 4,732,974 7,966,664 3.9.2. Quartz 1,023,452 1,105,980 1,128,644 789,327 958,087 3.9.3. Steatite 8,857 11,957 51,897 47,218 59,299 3.9.4. Feldspar 530,238 662,418 691,894 597,496 690,256 3.9.5. Glauberite 1,276,130 1,271,877 1,216,787 1,121,784 1,032,978 3.9.6. Magnesite 649,977 577,725 462,959 390,311 442,339 3.9.7. Mica 3,518 3,775 11,858 7,925 13,596 3.9.8. Pumice stone 194,655 303,462 432,364 436,542 567,415 3.9.9. Thenardite 175,728 124,450 156,776 166,362 148,683 3.9.10. Trípoli 60,777 83,624 64,346 29,194 46,192 3.9.11. Other 23,663 25,948 14,937 15,899 22,399 3.10. Excavated earthen materials, only if used .. .. .. .. .. 4. Fossil fuels 6,445,029 6,858,288 8,668,376 9,629,793 10,452,083 4.1. Coal and other solid energy materials/carrier 6,247,520 6,710,290 8,498,160 9,507,189 10,285,913 4.1.1. Lignite 0 0 0 0 0 4.1.2. Hard coal 6,186,141 6,623,719 8,433,198 9,448,511 10,204,688 4.1.3. Oil shale and tar sands 0 0 0 0 0 4.1.4. Peat 61,379 86,571 64,962 58,678 81,225 4.2. Liquid and gaseous energy materials/carrier 197,509 147,998 170,216 122,604 166,170 4.2.1. Crude oil and natural gas liquids 143,526 99,925 121,528 106,817 127,542 4.2.2. Natural gas 53,983 48,073 48,688 15,787 38,628 Notes: 1) '..'=Missing data (M)=Memo item Source: National Statistics Institute