Water Use Statistics
Main movement of materials indicators
Indicators of intensity of materials.  Tm/GDP by type of  indicator and years.
Units: tonnes/euros

,2006,2005,2004,2003,2002,2001,2000,
Main input indicators: Direct input of materials (DIM),1,302.84,1,294.05,1,311.62,1,321.32,1,282.53,1,215.66,1,221.88,
Main input indicators: Total input of materials (TIM),2,292.33,2,344.32,2,448.25,2,474.28,2,465.99,2,439.92,2,555.78,
Main input indicators: Total Necessity of Materials (TNM),2,835.01,2,904.17,3,032.06,2,981.59,2,988.27,2,947.19,3,093.35,
Variation indices: Direct input of materials (DIM),106.63,105.91,107.34,108.14,104.96,99.49,100.00,
Variation indices: Total input of materials (TIM),89.69,91.73,95.79,96.81,96.49,95.47,100.00,
Variation indices: Total Necessity of Materials (TNM),91.65,93.88,98.02,96.39,96.60,95.27,100.00,
Main consumption indicators: National Consumption of Materials (NCM),1,169.19,1,148.00,1,159.65,1,172.06,1,139.19,1,071.33,1,072.02,
Main consumption indicators: Total Consumption of Materials (TCM),2,550.99,2,597.82,2,729.88,2,663.04,2,670.14,2,620.13,2,781.46,
Variation indices: National Consumption of Materials (NCM),109.06,107.09,108.17,109.33,106.27,99.94,100.00,
Variation indices: Total Consumption of Materials (TCM),91.71,93.40,98.15,95.74,96.00,94.20,100.00,
Main output indices: National output processed (NOP),643.54,679.59,682.75,677.73,695.33,677.87,696.87,
Main output indices: Total national output to Nature (TNO),1,633.04,1,729.86,1,819.38,1,830.68,1,878.79,1,902.13,2,030.77,
Main output indices: Total output of materials (TOM),1,766.69,1,875.91,1,971.35,1,979.94,2,022.13,2,046.46,2,180.63,
Variation indices: National output processed (NOP),92.35,97.52,97.97,97.25,99.78,97.27,100.00,
Variation indices: Total national output to Nature (TNO),80.41,85.18,89.59,90.15,92.52,93.67,100.00,
Variation indices: Total output of materials (TOM),81.02,86.03,90.40,90.80,92.73,93.85,100.00,
Notes:
Source: National Statistics Institute