Water Use Statistics Volúmenes de agua usados por demarcación hidrográfica Volúmenes de agua de riego usados Units: miles de metros cúbicos ,2014,2013,2012,2011, España,15,129,132,14,534,563,15,832,715,16,344,099, Galicia Costa,20,594,20,393,21,889,20,376, Miño-Sil,29,646,29,357,31,511,29,334, Cantábrico Occidental,26,950,25,200,25,640,26,720, Cantábrico Oriental,3,719,3,862,4,786,4,368, Duero,2,107,261,1,802,612,2,023,903,2,015,004, Ebro,3,377,583,3,503,852,4,013,184,4,580,137, CC.II. de Cataluña,333,013,373,335,480,468,581,663, Tajo,820,054,915,375,1,013,392,1,002,389, Guadiana,1,585,696,1,788,336,1,983,964,1,970,047, Júcar,1,711,869,1,508,360,1,690,874,1,657,556, Guadalquivir,3,188,094,2,854,110,2,774,993,2,724,944, Segura,829,303,726,853,804,892,784,920, CC. MM. Andaluzas,599,536,536,577,521,604,512,278, Guadalete - Barbate,243,055,217,531,211,461,207,680, Tinto - Odiel - Piedras,119,557,107,002,104,016,102,156, Baleares,60,420,57,220,58,820,57,677, Canarias,72,782,64,588,67,318,66,850, Ceuta y Melilla,0,0,0,0, Notes: Source: Instituto Nacional de Estadística