Messaging flows   Messages Size (Mb) Size/msg Incoming 535 133.67 0.25 Local incoming 0 0.00 0.00 Total incoming 535 133.67 0.25 Outgoing 611 538.57 0.88 Local delivery 0 0.00 0.00 Total outgoing 611 538.57 0.88     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 542 531.27 88.71 % Unknown -> External 69 7.30 11.29 % Different senders/recipients Senders Recipients 308 233