Source: US. Bureau of the Census
Release: Annual Services Survey
For further information, please refer to the US Census Bureau's Annual Services release, online at http://www.census.gov/services/.
US. Bureau of the Census, Purchased Repairs and Maintenance to Buildings, Structures, and Offices for All Other Telecommunications, All Establishments, Employer Firms (DISCONTINUED) [EXPBSOEF517919ALLEST], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/EXPBSOEF517919ALLEST, September 25, 2016.