export declare const periodTypes: readonly ["DAILY", "WEEKLY", "WEEKLYMON", "WEEKLYTUE", "WEEKLYWED", "WEEKLYTHU", "WEEKLYFRI", "WEEKLYSAT", "WEEKLYSUN", "BIWEEKLY", "MONTHLY", "BIMONTHLY", "QUARTERLY", "QUARTERLYJAN", "QUARTERLYFEB", "QUARTERLYMAR", "QUARTERLYAPR", "QUARTERLYMAY", "QUARTERLYJUN", "QUARTERLYJUL", "QUARTERLYAUG", "QUARTERLYSEP", "QUARTERLYOCT", "QUARTERLYNOV", "QUARTERLYDEC", "SIXMONTHLY", "SIXMONTHLYJAN", "SIXMONTHLYFEB", "SIXMONTHLYMAR", "SIXMONTHLYAPR", "SIXMONTHLYMAY", "SIXMONTHLYJUN", "SIXMONTHLYJUL", "SIXMONTHLYAUG", "SIXMONTHLYSEP", "SIXMONTHLYOCT", "SIXMONTHLYNOV", "SIXMONTHLYDEC", "YEARLY", "FYJAN", "FYFEB", "FYMAR", "FYAPR", "FYMAY", "FYJUN", "FYJUL", "FYAUG", "FYSEP", "FYOCT", "FYNOV", "FYDEC"];