I've received my cheque for my LG shares sold by their share...

I've received my cheque for my LG shares sold by their share sale facility. I got A$0.727425/share, or about S$0.91 using the exchange rate on 16 May. Did everyone else get the same or a different amount? If that's the rate everyone got, it's difficult to see how that many shares were sold at that price, given the lowest LG SP during that time was S$0.89. Massive fees, or am I missing something?