1 - 50 units: S$3.9951 - 200 units: S$3.53 More than 201 units: S$3.07
1 - 50 units: S$4.151 - 200 units: S$3.62 More than 201 units: S$3.15
1 - 50 units: S$3.2851 - 200 units: S$2.9 More than 201 units: S$2.52
1 - 50 units: S$3.0751 - 200 units: S$2.71 More than 201 units: S$2.36
1 - 50 units: S$3.4251 - 200 units: S$3.03 More than 201 units: S$2.63
1 - 50 units: S$4.7851 - 200 units: S$4.23 More than 201 units: S$3.68
