Appendix table 2 Survey establishment response Private State and Establishments Civilian industry local government Total in sampling frame(1)............................................ 318,397 304,306 14,091 Total in sample....................................................... 2,358 2,018 340 Responding........................................................ 1,435 1,116 319 Refused or unable to provide data................................. 566 550 16 Out of business or not in survey scope............................ 357 352 5 1 The list of establishments from which the survey sample was selected (sampling frame) was developed from State unemployment insurance reports and is based on the 2002 North American Industry Classification System (NAICS). For private industries, an establishment is usually a single physical location. For State and local governments, an establishment is defined as all locations of a government entity. NOTE: Dashes indicate that data did not meet publication criteria. SOURCE: Bureau of Labor Statistics, National Compensation Survey.