Estadísticas sobre el Uso del Agua
Cuenta de flujos de materiales 
Balance compuesto de materiales: Empleos por tipo de indicador y año.
Unidades: toneladas

,2000 (p),1999,1998,1997,1996,
Emisiones y residuos,352.913.766,343.930.451,315.190.311,292.399.000,283.437.024,
Emisiones atmosféricas (EEA),326.856.862,314.474.606,287.775.486,265.567.640,258.546.417,
Gases invernadero,318.843.509,306.311.480,279.352.038,257.061.468,250.052.417,
Contaminantes acidificantes,3.420.353,3.437.126,3.464.448,3.568.172,3.394.000,
Precursores del ozono,4.593.000,4.726.000,4.959.000,4.938.000,5.100.000,
Residuos,25.065.558,28.442.547,26.465.473,25.971.075,24.117.080,
Contaminantes vertidos al agua,991.346,1.013.298,949.352,860.285,773.527,
Suministro y tratamiento de agua,916.617,814.906,760.578,680.074,599.477,
Vertidos industriales,74.729,198.392,188.774,180.211,174.050,
Disipación de productos y pérdidas,88.612.633,88.682.996,84.417.287,84.733.382,82.562.869,
Output nacional procesado (ONP),441.526.399,432.613.447,399.607.598,377.132.382,365.999.893,
Eliminación de extracción nacional no usada,756.389.689,738.024.806,754.777.478,754.121.658,768.795.159,
Combustibles fósiles,116.654.568,119.962.967,130.399.170,130.685.088,136.936.055,
Minerales,115.722.085,103.808.951,103.354.008,96.764.039,93.142.648,
Minerales metálicos,12.769.378,5.172.072,16.129.271,17.318.802,18.401.060,
Minerales no metálicos,5.909.230,6.729.136,5.893.465,6.612.938,7.338.975,
Productos de la cantera,97.043.477,91.907.743,81.331.272,72.832.299,67.402.613,
Cultivos de biomasa,524.013.036,514.252.888,521.024.300,526.672.531,538.716.456,
Excavación de suelo y dragados,..,..,..,..,..,
Output nacional total a la Naturaleza (ONT),1.197.916.088,1.170.638.253,1.154.385.076,1.131.254.040,1.134.795.052,
Exportaciones,95.371.685,91.054.327,91.999.060,86.253.498,80.778.312,
Output total de materiales (OTM),1.293.287.773,1.261.692.580,1.246.384.136,1.217.507.538,1.215.573.364,
Adicciones netas de stocks (ANS),223.541.224,190.758.269,186.381.537,151.244.722,140.976.212,
Flujos indirectos exportaciones,105.094.042,132.693.813,113.416.381,113.837.392,98.245.414,
Notas:
Fuente: Instituto Nacional de Estadística