"duration","wage-increase-first-year","wage-increase-second-year","wage-increase-third-year","cost-of-living-adjustment","working-hours","pension","standby-pay","shift-differential","education-allowance","statutory-holidays","vacation","longterm-disability-assistance","contribution-to-dental-plan","bereavement-assistance","contribution-to-health-plan","class" 1,5,?,?,?,40,?,?,2,?,11,'average',?,?,'yes',?,'good' 2,4.5,5.8,?,?,35,'ret_allw',?,?,'yes',11,'below_average',?,'full',?,'full','good' ?,?,?,?,?,38,'empl_contr',?,5,?,11,'generous','yes','half','yes','half','good' 3,3.7,4,5,'tc',?,?,?,?,'yes',?,?,?,?,'yes',?,'good' 3,4.5,4.5,5,?,40,?,?,?,?,12,'average',?,'half','yes','half','good' 2,2,2.5,?,?,35,?,?,6,'yes',12,'average',?,?,?,?,'good' 3,4,5,5,'tc',?,'empl_contr',?,?,?,12,'generous','yes','none','yes','half','good' 3,6.9,4.8,2.3,?,40,?,?,3,?,12,'below_average',?,?,?,?,'good' 2,3,7,?,?,38,?,12,25,'yes',11,'below_average','yes','half','yes',?,'good' 1,5.7,?,?,'none',40,'empl_contr',?,4,?,11,'generous','yes','full',?,?,'good' 3,3.5,4,4.6,'none',36,?,?,3,?,13,'generous',?,?,'yes','full','good' 2,6.4,6.4,?,?,38,?,?,4,?,15,?,?,'full',?,?,'good' 2,3.5,4,?,'none',40,?,?,2,'no',10,'below_average','no','half',?,'half','bad' 3,3.5,4,5.1,'tcf',37,?,?,4,?,13,'generous',?,'full','yes','full','good' 1,3,?,?,'none',36,?,?,10,'no',11,'generous',?,?,?,?,'good' 2,4.5,4,?,'none',37,'empl_contr',?,?,?,11,'average',?,'full','yes',?,'good' 1,2.8,?,?,?,35,?,?,2,?,12,'below_average',?,?,?,?,'good' 1,2.1,?,?,'tc',40,'ret_allw',2,3,'no',9,'below_average','yes','half',?,'none','bad' 1,2,?,?,'none',38,'none',?,?,'yes',11,'average','no','none','no','none','bad' 2,4,5,?,'tcf',35,?,13,5,?,15,'generous',?,?,?,?,'good' 2,4.3,4.4,?,?,38,?,?,4,?,12,'generous',?,'full',?,'full','good' 2,2.5,3,?,?,40,'none',?,?,?,11,'below_average',?,?,?,?,'bad' 3,3.5,4,4.6,'tcf',27,?,?,?,?,?,?,?,?,?,?,'good' 2,4.5,4,?,?,40,?,?,4,?,10,'generous',?,'half',?,'full','good' 1,6,?,?,?,38,?,8,3,?,9,'generous',?,?,?,?,'good' 3,2,2,2,'none',40,'none',?,?,?,10,'below_average',?,'half','yes','full','bad' 2,4.5,4.5,?,'tcf',?,?,?,?,'yes',10,'below_average','yes','none',?,'half','good' 2,3,3,?,'none',33,?,?,?,'yes',12,'generous',?,?,'yes','full','good' 2,5,4,?,'none',37,?,?,5,'no',11,'below_average','yes','full','yes','full','good' 3,2,2.5,?,?,35,'none',?,?,?,10,'average',?,?,'yes','full','bad' 3,4.5,4.5,5,'none',40,?,?,?,'no',11,'average',?,'half',?,?,'good' 3,3,2,2.5,'tc',40,'none',?,5,'no',10,'below_average','yes','half','yes','full','bad' 2,2.5,2.5,?,?,38,'empl_contr',?,?,?,10,'average',?,?,?,?,'bad' 2,4,5,?,'none',40,'none',?,3,'no',10,'below_average','no','none',?,'none','bad' 3,2,2.5,2.1,'tc',40,'none',2,1,'no',10,'below_average','no','half','yes','full','bad' 2,2,2,?,'none',40,'none',?,?,'no',11,'average','yes','none','yes','full','bad' 1,2,?,?,'tc',40,'ret_allw',4,0,'no',11,'generous','no','none','no','none','bad' 1,2.8,?,?,'none',38,'empl_contr',2,3,'no',9,'below_average','yes','half',?,'none','bad' 3,2,2.5,2,?,37,'empl_contr',?,?,?,10,'average',?,?,'yes','none','bad' 2,4.5,4,?,'none',40,?,?,4,?,12,'average','yes','full','yes','half','good' 1,4,?,?,'none',?,'none',?,?,'yes',11,'average','no','none','no','none','bad' 2,2,3,?,'none',38,'empl_contr',?,?,'yes',12,'generous','yes','none','yes','full','bad' 2,2.5,2.5,?,'tc',39,'empl_contr',?,?,?,12,'average',?,?,'yes',?,'bad' 2,2.5,3,?,'tcf',40,'none',?,?,?,11,'below_average',?,?,'yes',?,'bad' 2,4,4,?,'none',40,'none',?,3,?,10,'below_average','no','none',?,'none','bad' 2,4.5,4,?,?,40,?,?,2,'no',10,'below_average','no','half',?,'half','bad' 2,4.5,4,?,'none',40,?,?,5,?,11,'average',?,'full','yes','full','good' 2,4.6,4.6,?,'tcf',38,?,?,?,?,?,?,'yes','half',?,'half','good' 2,5,4.5,?,'none',38,?,14,5,?,11,'below_average','yes',?,?,'full','good' 2,5.7,4.5,?,'none',40,'ret_allw',?,?,?,11,'average','yes','full','yes','full','good' 2,7,5.3,?,?,?,?,?,?,?,11,?,'yes','full',?,?,'good' 3,2,3,?,'tcf',?,'empl_contr',?,?,'yes',?,?,'yes','half','yes',?,'good' 3,3.5,4,4.5,'tcf',35,?,?,?,?,13,'generous',?,?,'yes','full','good' 3,4,3.5,?,'none',40,'empl_contr',?,6,?,11,'average','yes','full',?,'full','good' 3,5,4.4,?,'none',38,'empl_contr',10,6,?,11,'generous','yes',?,?,'full','good' 3,5,5,5,?,40,?,?,?,?,12,'average',?,'half','yes','half','good' 3,6,6,4,?,35,?,?,14,?,9,'generous','yes','full','yes','full','good'