“…As examples, L-space knot exteriors are known to be Floer simple, and among such knots it is known that non-trivial torus knot exteriors have the property that D wk ord (M ) = S(M ) and that the same is true for certain pretzel knots, twisted torus knots and cables of such knots ( [BC,CW1,CW2]). From Corollary 6.3, we know that the exteriors of the closures of a 1-bridge braids ([Nie1]), which are L-space knots, and (1, 1) L-space knot exteriors ([Nie2]) provide further examples.…”