caption is considered part of % width, not so in Nav4.6, caption is not considered part of %height

FOO

top center

FOO FOO FOO FOO FOO FOO FOO FOO FOO FOO FOO FOO FOO FOO

top right

FOO FOO FOO FOO FOO FOO FOO FOO FOO FOO FOO FOO FOO FOO

bottom center

FOO FOO FOO FOO FOO FOO FOO FOO FOO FOO FOO FOO FOO FOO

bottom left

FOO FOO FOO FOO FOO FOO FOO FOO FOO FOO FOO FOO FOO FOO

top center

FOO FOO FOO FOO FOO FOO FOO FOO FOO FOO FOO FOO FOO FOO

bottom center

FOO FOO FOO FOO FOO FOO FOO FOO FOO FOO FOO FOO FOO FOO

top center

FOO FOO FOO FOO FOO FOO FOO FOO FOO FOO FOO FOO FOO FOO