Much information is free and readily available on-line.
The most direct route to finding the information is the Most Requested Series area. Simply choose an area of interest, select a series, and set a date range. A table is quickly provided. Another useful area is the Economy at a Glance page, which provides on-line graphs and 10 major labor indices on a monthly basis during the last year. Selective Access is a form-based query application which allows you to obtain BLS timeseries data based on a query you formulate and execute.