"prefix","serial","ac","state","history","cost" "FOO","9.99","1","0","" "FOO","0","FOO-1-11111111","used","2011-06-01 12:12:14 - AC initialized by system||2011-06-01 12:14:14 - comment with ""quotes"" by system","1000.0" "FOO","1","FOO-1-22222222","initialized","2011-05-30 21:10:12 - AC initialized by system","" "FOO","2","FOO-1-33333333","disabled","2012-05-30 21:12:10 - AC initialized by system||2012-05-30 23:10:10 - AC disabled by system",""