$7.27 ex. GST $8.00 ^{$ 11.20}

$9.09 ex. GST $10.00 ^{$ 14.00}

$10.00 ex. GST $11.00 ^{$ 15.40}

$10.91 ex. GST $12.00 ^{$ 16.80}

$11.82 ex. GST $13.00 ^{$ 18.21}

$22.73 ex. GST $25.00 ^{$ 35.00}