Code	Label	Unit
DATA_COLLECTION	Data collection	Code
TIME_PERIOD	Reference year	Time
REF_AREA	Country	Code
REGION	Region	Code
VARIABLE	Variable code	Code
OBS_VALUE	Value	Integer
OBS_STATUS	Observation status flag	Code
ALT_VARIABLE	Variable where non-significant is reported	Code
SOURCE	Source of information	String
JUSTIFICATION	Justification	Code
JUSTIFICATION_COMMENTS	Comments on quality or purpose	String

Data collection (DATA_COLLECTION)

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Observation status (OBS_STATUS)

The observation status flag flags for the variable

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variables are:

Code value	Code description
L	Not significant, either: not collected or collected under own heading
N	Not significant, collected in another heading
M	Not existent, missing value, data cannot exist

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