Wrong Transition Counts

Hi

i have strange Transition Counts:

i.E.;
297 pageviews
Incoming traffic
86 from internal pages
0 from internal searches
0 from search engines
0 from websites
5 from campaigns
2 direct entries
(7 page reloads)

Shouldn’t the sum of all “Incomung traffic” be the same as the pagevies? Where are die remaining 204 Visits from?