Messaging flows   Messages Size (Mb) Size/msg Incoming 1073 396.82 0.37 Local incoming 1 0.00 0.00 Total incoming 1074 396.82 0.37 Outgoing 1197 537.45 0.45 Local delivery 0 0.00 0.00 Total outgoing 1197 537.45 0.45     Message delivery flows   Messages Size (Mb) Percentage External -> Internal 0 0.00 0.00 % External -> External 0 0.00 0.00 % Internal -> Internal 0 0.00 0.00 % Internal -> External 1055 256.42 88.14 % Unknown -> External 142 281.02 11.86 % Different senders/recipients Senders Recipients 690 385