According to the Notes of Evidence, the sum of S$4,643.20 was proposed by the Husband, and was agreed to by the Wife subject to exclusions for certain items, namely (a) tuition receipts for the son’s enrichment classes, (b) pocket money for the son, and (c) the maid’s salary and levy payable for the month of June 2019. Given this context, I do not accept either parties’ attempt to recalculate the S$4,643.20 figure. All that remains is for this Court to offset the values of items (a) to (c) from the agreed sum of S$4,643.20. In this regard, the evidence shows that the maid’s expenses for June 2019 amount to approximately S$533. The Wife has also tendered receipts showing that she paid a total of S$3,400 for the son’s enrichment classes during the Relevant Period. As for the son’s pocket money, the Wife avers that she gave the son a total of S$992 during the Relevant Period (ie, approximately S$52.20 a month), which I find to be a reasonable amount. Offsetting these sums from the agreed sum of S$4,643.20, the Husband owes the Wife a total sum of S$281.80.