Considering the A) relative minor role that J&J played compared to the other original defendants, B) the relatively small size of the aggrieved population compared to the potential population with a cause of action, and C) the particular law they brought suit under... this is in fact a pretty spectacular result overall for the State.
Really the bigger question is why the State settled with the other defendants for so little. That tells you all you need to know about whether the State thought this verdict was likely, and what they thought the scale of damages might be for the major players, let alone the side-show that was J&J.