"A","Agriculture, forestry and fishing ("
"B","Mining"
"C","Construction"
"D1","Durable Goods Manufacturing, Total"
"D2","Nondurable Goods Manufacturing, Total (2"
"E1","Transportation, Total"
"E2","Communications and Utilities, Total"
"F","Wholesale Trade"
"G","Retail Trade"
"H","Finance, Insurance. and Real Estate"
"I","Service"
"J","Public Administration"
"K","Nonclassifiable Establishments"
"XXX","Unknown"
"ZZZ","National Total"