Постерная бумага

Array
(
    [0] => Array
        (
            [0] => Array
                (
                    [0] => Материал \ Тираж (м2)
                    [1] => 0-5
                    [2] => 5-20
                    [3] => 20-50
                    [4] => 50-200
                    [5] => 200-500
                    [6] => 500+
                )

            [1] => Array
                (
                    [0] => Постерная бумага 150гр 600dpi
                    [1] => 160
                    [2] => 145
                    [3] => 135
                    [4] => 130
                    [5] => 120
                    [6] => call
                )

            [2] => Array
                (
                    [0] => Постерная бумага 150гр 1200dpi
                    [1] => 355
                    [2] => 325
                    [3] => 310
                    [4] => 295
                    [5] => 280
                    [6] => call
                )

            [3] => Array
                (
                    [0] => Постерная бумага 200гр 1200dpi
                    [1] => 405
                    [2] => 375
                    [3] => 360
                    [4] => 345
                    [5] => 325
                    [6] => call
                )

        )

)