http://img222.imageshack.us/img222/791/52052374gg0.png

in the above screen cap from my account, i'm just wondering how the graph and the figures above it match up? it claims that i used a total of about 170gigs of total accountable traffic with about 2 gigs of upload.  yet the graph shows that i don't go over 3 gigs of traffic on any given day....