"MG_3001","GEDR    ","GEDR.1;2        ","1992-01-15"                          
"MG_3001","GREDR   ","GREDR.1;1       ","1992-01-15"                          
"MG_3001","GSDR    ","GSDR.1;2        ","1992-01-15"                          
"MG_3001","GTDR    ","GTDR.1;2        ","1992-01-15"                          
"MG_3002","GEDR    ","GEDR.3;1        ","1993-03-01"                          
"MG_3002","GREDR   ","GREDR.3;1       ","1993-03-01"                          
"MG_3002","GSDR    ","GSDR.3;1        ","1993-03-01"                          
"MG_3002","GTDR    ","GTDR.3;1        ","1993-03-01"