REPORTINGPERIOD	SERIES_KEY	OBSERVATION	CONFIDENTIALITY_FLAG	UNITS	FREQ	FREQ_DESC	REF_AREA	REF_AREA_DESC	COUNT_AREA	COUNT_AREA_DESC	TRMNL_LCTN	TRMNL_LCTN_DESC	RMT_INTTN	RMT_INTTN_DESC	MRCHNT_CTGRY_CD	MRCHNT_CTGRY_CD_DESC	TRANSFORMATION	TRANSFORMATION_DESC	UNIT_MEASURE	UNIT_MEASURE_DESC