regul eec commiss march detail rule applic export refund levi oliv oil commiss european commun regard treati establish european econom commun regard council regul eec septemb establish common organ market oil fat amend regul eec regard council regul eec octob trade oil fat commun greec regard council regul eec june export refund levi oliv oil amend regul eec articl thereof ensur export refund system correctli appli oil high free fatti acid content produc market small scale exclud refund purpos subhead ii common custom tariff subdivid virgin oliv oil oil fall subhead export levi fulli effect amount levi equal maximum amount fix accord articl regul eec levi fix differ price market target price unrefin oliv oil give rise export lead disturb commun market volum tradit export small contain notic affect trend world price provis made exempt levi respect export exempt excess lowest packag cost lead specul export small contain exempt limit level cost measur provid regul accord opinion manag committe oil fat adopt regul articl export refund grant oliv oil free fatti acid content express oleic acid articl purpos grant export refund product fall subhead ii common custom tariff subdivid ii virgin oliv oil ii articl amount export levi oliv oil equal maximum amount result applic articl regul eec oj oj oj oj oj export oliv oil fall subhead common custom tariff subhead ii refer indent articl pack net capac exceed kg grant exempt levi amount unit account kg net oil export articl commiss fix export levi differ refer subparagraph articl regul eec unit account kg levi fix stabil commun market ensur appli week subject provis paragraph export levi previous fix remain applic variat factor calcul differ refer paragraph entail increas reduct unit account kg levi commiss notifi member state amount export levi charg kg oil export levi fix articl commiss regul eec januari detail rule applic export refund levi oliv oil amend regul eec repeal articl regul enter forc april regul bind entireti directli applic member state brussel march commiss presid mansholt oj oj