"service_id","date","exception_type"
"WESF",20151224,2
"HS",20151224,1
"WE",20151228,2
"WE",20151229,2
"WE",20151230,2
"LGW",20151111,2
"LGW",20151125,2
"LG",20151126,2
"LG",20151127,2
"LGS",20151219,2
"LG",20151219,2
"LGW",20151223,2
"LG",20151224,2
"LG",20151225,2
"WE",20151224,2
"WE",20151231,2
"LG",20151226,2
"LGS",20151226,2
"LGW",20151230,2
"LG",20151231,2
"LG",20160101,2
"WB",20150907,2
"WE",20150907,2
"WESF",20150907,2
"WB",20151111,2
"WE",20151111,2
"WESF",20151111,2
"WESF",20151228,2
"WESF",20151229,2
"WESF",20151230,2
"WESF",20151231,2
"WB",20151126,2
"WE",20151126,2
"WESF",20151126,2
"WB",20151225,2
"WE",20151009,2
"WESF",20151009,2
"WE",20151125,2
"WESF",20151125,2
"WE",20151127,2
"WESF",20151127,2
"WB",20151127,2
"HS",20151127,1
"WB",20151224,2
"WE",20151225,2
"WESF",20151225,2
"WB",20160101,2
"WE",20160101,2
"WESF",20160101,2
"WE",20151221,2
"WESF",20151221,2
"WE",20151222,2
"WESF",20151222,2
"WE",20151223,2
"WESF",20151223,2
"HS",20151111,1
"HS",20160101,1
