Array
(
    [AP] => Array
        (
            [0] => 4
        )

    [IR] => Array
        (
            [0] => 1
        )

    [LA] => Array
        (
            [0] => 2
        )

    [MI] => Array
        (
            [0] => 19
        )

    [TB] => Array
        (
            [0] => 11
        )

)