“ILO standards” given as reason why can’t breakdown into S’poreans & foreigners – So, googled “Singapore ILO”
https://www.facebook.com/laoliang/posts/pfbid0nQLCcCFwWwBawzyK3TJw2aby5kw5FcPgpfPjhY2tsaNYToAVHEEbMDG2HzAi5FZZl
Equal remuneration
https://www.facebook.com/laoliang/posts/pfbid0nQLCcCFwWwBawzyK3TJw2aby5kw5FcPgpfPjhY2tsaNYToAVHEEbMDG2HzAi5FZZl