sector,arm,valid,aio_present
all,generic_it,36,10
all,brescia_province,36,9
automation_robotics,generic_it,12,5
automation_robotics,brescia_province,12,3
metal_carpentry,generic_it,12,0
metal_carpentry,brescia_province,12,0
precision_cnc,generic_it,12,5
precision_cnc,brescia_province,12,6