anchor.diff:  23000002,"02 Central/Western WIA",W
   23000003,"03 Six County Coastal WIA",W
   23000004,"04 Tri County Investment Board WIA",W
  +24001001,"01 Anne Arundel WIA",W
  +24001002,"02 Baltimore County WIA",W
  +24001003,"03 Baltimore City WIA",W
  +24001004,"04 Frederick WIA",W
  +24001005,"05 Lower Shore WIA",W
  +24001006,"06 MID-Maryland WIA",W
  +24001007,"07 Montgomery WIA",W
  +24001008,"08 Prince Georges WIA",W
  +24001009,"09 Southern Maryland WIA",W
  +24001010,"10 Susquehanna WIA",W
  +24001011,"11 Upper Shore WIA",W
  +24001012,"12 Western Maryland WIA",W
   25000001,"Berkshire County WIA",W
   25000002,"Franklin/Hampshire WIA",W
   25000003,"Hampden County WIA",W
  
positive.code: 35007,"Colfax, NM",C
  35009,"Curry, NM",C
  35011,"De Baca, NM",C
  35013,"Doña Ana, NM",C
  35015,"Eddy, NM",C
  35017,"Grant, NM",C
  35019,"Guadalupe, NM",C
  
negative.code: 0945860,"Torrington, CT",M
  0949340,"Worcester, MA-CT (CT part)",M
  0999999,"Nonmetropolitan, nonmicropolitan",M
  01010001,"North Alabama Works",W
  01010002,"East Alabama Works",W
  01010003,"West Alabama Works",W
  01010004,"Central Six Alabama Works",W
  01010005,"Central Alabama Works",W
  01010006,"Southeast Alabama Works",W
  01010007,"Southwest Alabama Works",W
  1020100,"Dover, DE",M
  1037980,"Philadelphia-Camden-Wilmington, PA-NJ-DE-MD (DE part)",M
  1041540,"Salisbury, MD-DE (DE part)",M
  