A-1 SourceofCurrentMission-CriticalApplications Source SoftwarePackage In-House,Contractor PercentofApplications N=190Applications • Mediumutilitiesmuchmorelikelytousepackagedsoftware A-2 SourceofCurrentMission-CriticalApplications (LargeFoodProcessors) Source SoftwarePackage In-House,Contractor 100 PercentofApplications N=46Applications YNSWR A-3 SourceofCurrentMission-CriticalApplications (MediumFoodProcessors) Source SoftwarePackage In-House,Contractor 0 20 40 60 80 100 PercentofApplications N=40Applications YNSWR A-4 SourceofCurrentMission-CriticalApplications (LargeUtilities) N=45Applications YNSWR SourceofCurrentMission-CriticalApplications (MediumUtilities) N=59Applications