stdClass Object
(
    [code] => 200
    [success] => stdClass Object
        (
            [flat_discount] => 0.00
            [product_discount] => stdClass Object
                (
                    [1] => stdClass Object
                        (
                            [quantity] => 1
                            [unit] => 11
                            [precent] => 5.00
                        )

                    [2] => stdClass Object
                        (
                            [quantity] => 2
                            [unit] => 21
                            [precent] => 8.00
                        )

                    [3] => stdClass Object
                        (
                            [quantity] => 3
                            [unit] => 51
                            [precent] => 12.00
                        )

                    [4] => stdClass Object
                        (
                            [quantity] => 4
                            [unit] => 101
                            [precent] => 15.00
                        )

                    [5] => stdClass Object
                        (
                            [quantity] => 5
                            [unit] => 151
                            [precent] => 20.00
                        )

                )

        )

)

Buy in bulk and save!
Size:	1+	11+	21+	51+	101+	151+
PBKA4 - 225mm	$97.78	$92.89	$89.96	$86.05	$83.11	$78.22
PBKA5 - 250mm	$108.11	$102.7	$99.46	$95.14	$91.89	$86.49
PBKA6 - 300mm	$132.66	$126.03	$122.05	$116.74	$112.76	$106.13