1 - 10 units: S$65.8111 - 50 units: S$57.92 More than 51 units: S$52.65
1 - 10 units: S$6.2611 - 50 units: S$5.51 More than 51 units: S$5.01
1 - 10 units: S$13.4111 - 50 units: S$11.8 More than 51 units: S$10.73
1 - 10 units: S$4.5111 - 50 units: S$3.97 More than 51 units: S$3.61
1 - 10 units: S$5.3611 - 50 units: S$4.72 More than 51 units: S$4.29
1 - 10 units: S$3.9411 - 50 units: S$3.47 More than 51 units: S$3.15
1 - 10 units: S$1.111 - 50 units: S$0.97 More than 51 units: S$0.88
1 - 10 units: S$8.5311 - 50 units: S$7.51 More than 51 units: S$6.83
