Array
(
    [17] => Array
        (
            [id] => 3
            [producent] => Lempex
            [nazwa] => osram
            [czas_u] => 11
            [wyliczenia] => Array
                (
                    [sred_mies] => 64
                    [sred_rok] => 768
                )

        )

    [18] => Array
        (
            [id] => 4
            [producent] => Darex
            [nazwa] => X12
            [czas_u] => 11
            [wyliczenia] => Array
                (
                    [sred_mies] => 32
                    [sred_rok] => 384
                )

        )

    [23] => Array
        (
            [id] => 6
            [producent] => dowolny
            [nazwa] => qqq
            [czas_u] => 12
            [wyliczenia] => Array
                (
                    [sred_mies] => 0
                    [sred_rok] => 0
                )

        )

    [24] => Array
        (
            [id] => 7
            [producent] => dowolny
            [nazwa] => ggg
            [czas_u] => 33
            [wyliczenia] => Array
                (
                    [sred_mies] => 8
                    [sred_rok] => 96
                )

        )

)