Renderer plugins used:

Array
(
    [0] => cursor
    [1] => bubblerenderer
)

Renderer plugins used:

Array
(
    [0] => pointlabels
    [1] => cursor
)

Renderer plugins used:

Array
(
    [0] => pointlabels
    [1] => categoryaxisrenderer
    [2] => barrenderer
)

Renderer plugins used:

Array
(
    [0] => pointlabels
)