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Indicates the types of wage or compensation changes
Indicates the industry for which collective bargaining data is collected.
Indicates the statistical category for a specific time series.
Indicates the period for which collective bargaining data is aggregated.
Indicates whether data includes all contracts in effect during the period or only those negotiated during the period.
Indicates the unti of measurement for a specific time series.
Last Modified Date: November 01, 2002