. "2008-04-14"^^ . . "2008-04-14"^^ . . "FIJA SISTEMA TARIFARIO"^^ . "0"^^ . "22-exenta"^^ . "es"^^ . "270448"^^ . . . . "FIJA SISTEMA TARIFARIO"^^ . "2008-04-08"^^ . . . . .