OBS_VALUE: For details about public firms in the Road and transport sector, refer to: https://www.mef.gob.pe/contenidos/conta_publ/omiso/entidades_1trim_2016.pdfFor the list of Road and Transport companies ranking in Peru, refer to: https://cdn.www.gob.pe/uploads/document/file/404252/Transportes_Carretero_2_1_7.xlsx