3.30$+R 55 im CO, facing big BU shove

[Earthwormjim]

PokerStars No-Limit Hold'em, 3.3 Tournament, 200/400 Blinds 50 Ante (8 handed) - Poker-Stars Converter Tool from FlopTurnRiver.com

UTG (t7790)
UTG+1 (t21428 )
MP1 (t20447)
MP2 (t14735)
Hero (CO) (t13860)
Button (t16700)
SB (t5020)
BB (t20677)

Hero's M: 13.86

Preflop: Hero is CO with :5c, :5s
4 folds, Hero bets t1100, Button raises to t16650 (All-In), 3 folds

Total pot: t3200

29/15/0/5.3 über 48 hände
3bet 5

easy fold oder?