Water Use Statistics
Statistical Annexes
National extraction by type of indicator and years.
Units: Tonnes

;2000;1999;1998;1997;1996;
FOSSIL FUELS;23,888,150;24,565,701;26,753,526;26,962,078;28,301,858;
Fossil fuels: Coal;23,510,000;24,135,901;26,121,626;26,434,178;27,391,908;
Anthracite;5,144,000;5,204,917;5,682,568;6,603,732;6,498,980;
Coal;6,167,000;6,349,061;6,717,821;7,200,513;7,195,634;
Subbituminous coal;3,631,000;3,707,095;3,925,498;4,124,414;4,071,521;
Lignite;8,524,000;8,831,828;9,749,739;8,462,519;9,585,773;
Peat;44,000;43,000;46,000;43,000;40,000;
Leonardite;..;..;..;..;..;
Fossil fuels: Crude;226,000;304,000;535,000;380,000;513,000;
Fossil fuels: Natural gas;152,150;125,800;96,900;147,900;396,950;
ORES;383,090,198;361,356,541;326,491,197;293,162,727;270,994,790;
Ores: Metal ores;570,063;738,130;758,265;793,498;1,383,861;
Iron (Content in Fe);49,000;41,000;35,000;41,000;588,000;
Pyrite (Content in S);94,000;391,000;405,000;445,000;479,000;
Copper (Content in Cu);24,000;5,000;38,000;39,000;38,000;
Lead (Content in Hg);52,000;28,715;21,422;19,925;23,680;
Zinc (Content in Zn);202,000;154,062;138,014;147,098;145,468;
Mercury (Content in Hg);315;248;1,149;2,246;1,285;
Cadmium (Content in Cd);..;351;335;316;297;
Germanium (Content in Ge);7;7;7;7;7;
Strontium (Content in SrSO4);148,000;116,000;111,000;89,000;107,336;
Lithium;..;1,000;7,676;9,124;0;
Tin (Content in Sn);1;7;5;4;2;
Gold (Content in Au);4;5;3;2;3;
Silver (Content in Ag);83;118;47;67;105;
Min. uranium (Content in U3O8);402;363;352;455;424;
Conc. uranium (Content in U308);251;254;255;254;254;
Ores: Non metal ores;10,587,135;10,525,411;10,112,932;10,199,229;9,943,929;
Refractive clay (Content in Al2O3);45,000;42,000;58,000;35,000;32,000;
Attapulgite;28,000;90,000;113,000;133,000;130,418;
Barit (Content in BaSO4);29,000;35,000;70,000;90,000;71,873;
Bentonite;90,000;137,000;46,000;197,000;161,805;
Andalusite, Cyanide and Sillimanite;..;..;..;..;228;
Crude kaolin (Content in Al2O3);33,000;34,000;78,000;27,000;27,000;
Washed kaolin (Content in Al2O3);123,000;114,000;109,000;108,000;111,000;
Quartz (Content in SiO2);1,937,000;1,749,000;1,589,000;1,575,000;1,413,000;
Acid spar (Content in CaF2);129,135;133,124;124,167;113,192;106,305;
Metallic spar (Content in CaF2);6,000;9,190;6,244;6,847;6,024;
Steatite (talcum);115,000;117,581;110,150;118,355;109,756;
Feldspar;478,000;439,000;430,000;400,000;415,000;
Glauberite (Content in Na2SO4);667,000;736,000;807,000;723,000;667,177;
Magnesite (Content in MgO);221,000;212,000;202,000;171,000;201,000;
Mica;10,000;9,000;10,000;12,000;11,000;
Ocher (Content in Fe2O3);58,000;24,000;41,000;57,000;49,000;
Natural iron oxides;..;0;0;0;84,886;
Pumice stone;762,000;817,000;737,000;641,000;563,000;
Rock Salt;2,328,000;2,425,000;2,286,000;2,305,000;2,216,482;
Natural salt;105,000;95,000;92,000;96,000;100,369;
Sea salt;1,436,000;1,400,000;1,321,000;1,193,000;1,119,796;
Potassium salts (K2O cont.);646,000;660,000;597,000;770,000;846,000;
Potassium chloride (K2O cont.);522,000;549,516;496,371;638,835;717,064;
Sepiolite (Dry sepiolite cont.);596,000;509,000;554,000;554,000;566,000;
Thenardite (Na2SO4 cont.);167,000;146,000;191,000;200,000;187,746;
Tripoli (SiO2 content);56,000;43,000;45,000;35,000;30,000;
Minerals: Quarry products;371,933,000;350,093,000;315,620,000;282,170,000;259,667,000;
Clay;22,285,000;19,424,000;18,807,000;17,082,000;16,409,000;
Sands and gravel;81,688,000;74,829,000;70,723,000;60,577,000;56,014,000;
Total sandstone;2,519,000;2,420,000;2,100,000;2,309,000;2,543,000;
Basalt;3,044,000;2,234,000;1,716,000;1,287,000;941,000;
Total limestone;194,058,000;186,035,000;160,274,000;144,527,000;135,463,000;
Chalk;889,000;788,000;814,000;830,000;785,000;
Total quartzite;2,132,000;2,279,000;2,543,000;2,094,000;1,874,000;
Dolomite;8,753,000;8,447,000;8,169,000;6,751,000;5,190,000;
Phonolite;1,479,000;1,486,000;1,150,000;1,098,000;845,000;
Total granite;19,616,000;19,120,000;17,418,000;16,414,000;16,523,000;
Marl;9,498,000;9,770,000;9,544,000;9,781,000;4,742,000;
Ornamental marble;3,661,000;3,260,000;3,208,000;2,338,000;2,093,000;
Ophite;2,580,000;2,016,000;2,104,000;2,238,000;2,089,000;
Total slate;2,271,000;2,024,000;2,212,000;2,095,000;2,151,000;
Porphyry;2,159,000;1,669,000;1,537,000;1,126,000;1,135,000;
Serpentine;739,000;786,000;751,000;869,000;803,000;
Silica and silica sand;4,633,000;4,292,000;3,492,000;3,012,000;2,808,000;
Plaster;9,929,000;9,214,000;9,058,000;7,742,000;7,259,000;
BIOMASS;131,549,465;120,347,819;130,277,161;121,498,237;124,838,545;
Biomass: Agriculture biomass;71,582,487;63,701,232;67,598,660;66,983,906;66,038,149;
Cereals for grain;24,563,937;18,142,431;22,574,523;19,341,000;22,378,000;
Leguminous grain;408,567;270,412;362,814;389,000;488,000;
Tuber crops (for human consumption);3,117,741;3,397,307;3,158,309;3,280,300;3,885,500;
Industrial crops;9,547,875;9,861,564;10,960,205;10,480,876;9,957,691;
Vegetables (for human consumption);12,674,371;12,961,000;12,117,373;11,886,000;11,407,000;
Flowers and ornamental plants;135,686;109,335;149,506;114,945;102,993;
Citrus fruit;5,382,512;5,638,683;5,126,520;5,797,095;4,455,626;
Fleshy non-citrus fruits;3,724,793;3,808,649;3,337,350;3,730,548;3,446,898;
Dried fruit trees;261,823;320,443;245,819;419,655;259,389;
Vineyard;6,539,812;5,607,660;5,146,810;5,524,200;4,981,200;
Olive grove;5,103,501;3,460,081;4,279,182;5,879,600;4,517,300;
Other woody crops;121,869;123,667;140,249;140,687;158,552;
Biomass: Biomass of cattle fodder;48,778,741;45,185,766;50,693,851;42,509,567;46,451,045;
Fodder cultivations;34,816,487;33,789,904;36,991,822;30,095,817;32,061,074;
Grazed fallow lands;41,181;44,137;45,955;47,569;51,378;
Grazed weeds;157,897;134,615;147,520;129,363;148,195;
Other exploitations;1,975;3,119;2,632;3,814;3,482;
Harvested straw;10,094,458;7,443,476;9,688,215;7,994,879;10,166,354;
Vegetables;133,769;150,000;147,100;197,664;192,834;
Meadows and pastures;3,532,974;3,620,515;3,670,607;4,040,461;3,827,728;
Biomass: Forestry biomass;10,259,027;10,359,144;10,864,863;10,891,572;11,292,614;
Firewood;1,431,223;1,445,190;1,474,500;1,608,000;2,522,108;
Wood;8,485,315;8,568,122;8,863,210;8,709,160;8,214,572;
Resin, cork and esparto grass;66,485;67,134;127,444;76,243;93,474;
Other forestry products;276,004;278,698;399,709;498,169;462,460;
Biomass: Hunting biomass;19,536;18,636;18,148;17,414;16,186;
Biomass: Continental fishing biomass;9,260;8,953;8,369;10,910;8,619;
Biomass: Marine fishing biomass (FAO);866,375;1,041,446;1,058,717;1,051,539;1,002,873;
Biomass: Other type of biomass;34,039;32,642;34,553;33,329;29,059;
TOTAL NATIONAL EXTRACTION;538,527,813;506,270,061;483,521,884;441,623,042;424,135,193;
Notes:
Source: National Statistics Institute