'JAM' B.O. IS POETRY AS B'WAY DIPS
Only five shows saw gains at the box office</b><br /> A mid-November slump is business as usual for Broadway. Last week's B.O. dip, however, was deeper than usual. The overall tally for 28 shows came to $14,164,049, down $781,337 or 5.23% from the previous session. Paid attendance fell an identical 5.23% to land at 219,141.