The broken lines in the drawings are for purpose of illustrating environmental structure as well as portions of the design that form no part of the present claimed design. The dash-dot broken lines represent the boundary and form no part of the claimed design.
The area within the dash-dot lines contains stippling representing the color white on at least a central stripe portion extending from front to rear on the top surface and different stippling along at least outer border edges of the white stripe representing a contrasting color (i.e., a color other than white).