缩写	全称	中文释义
OCFT	Oil Company Franchise Tax	石油公司特许经营税
TTRA	Taconite Tax Relief Area	塔康石免税区
NMTC	New Markets Tax Credits	新市场税收抵免
LST	Local Services Tax	地方服务税
NRST	Non Resident Shareholders Tax	非居民股东税
LAPT	Local Authority Petroleum Tax	地方政府石油税
NMTC	New Markets Tax Credit	新市场税收抵免
AIT	All Included Taxes	全部含税
CTT	Currency Transaction Tax	货币交易税
PBIDTM	Profit before Interest Depreciation and Tax Margin	息前利润及息差