1 year old lab...so far has chewed swimming pool, cable TV feed into house (twice), deck, siding, shoes, bicycle, pooper scooper, a tree (it's gone), swing on swing set, paint can, pens, adirondack chairs, brush for grill, garden hose and a wide assortment of kids toys. The only thing she refuses to chew/eat is anything my wife cooks.
Otherwise, she is perfectly behaved