Environmental Accounts: Material Flow Account
Main indicators of flow materials
Absolute indicators by type of indicator and years
Units: tonnes

;2012;2011;2010;2009;2008;
Direct Material Input (DMI);561,471,532;656,395,609;715,334,961;778,106,916;938,048,849;
Direct Material Input (DMI)- Variation rate (year 2008=100);59.86;69.97;76.26;82.95;100.00;
Domestic material consumption (DMC);413,989,209;517,696,814;587,361,821;660,515,518;810,644,540;
Domestic material consumption (DMC) Variation rate (year 2008=100);51.07;63.86;72.46;81.48;100.00;
Phyisical Trade Balance (PTB) = Imports - Exports;86,771,624;94,407,569;105,815,301;114,417,977;149,313,632;
Phyisical Trade Balance (PTB) = Variation rate (year 2008=100);58.11;63.23;70.87;76.63;100.00;
Notes:
Source: National Statistics Institute