The ornamental design for a containerbodyportion, as shown and described.
FIG. 1 is a top, front, and right side perspective view of a container body portion showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken line showing of the pour spout, bottom of the container, and the side grooves on the container are included for the purpose of illustrating only and forms no part of the claimed design.