The $9 for passenger facility fees would indicate a connection was involved (PFC is up to $4.50 per airport, with a max of 2 charges per one-way direction). The $5.60 TSA fee (not $5) is charged per one-way direction and generally does not vary based on number of connections (it was originally charged at $2.50 per airport with a max of $5.00 per one-way). However, if the connection is long enough (over 4 hours domestically), the flights will be treated as two one-way's and have two $5.60 TSA charges. However, that wouldn't change PFC charges (unless there was more than one connection involved).