What is the going rate nowadays for Singhealth fresh grad entry level admin-track jobs?

I have hons with distinction from a reputable local uni. I need to fill in the mininum expected salary in the application form. I want to know what the going rate is nowadays for fresh grad hires in Singhealth admin track, particularly for hons with distinction. I am planning to put in $4015 based on the median for soc sci grads in the 2023 NUS Graduate Employment Survey, but I want to get more data points first before putting that figure in.