This Yahoo Answer from two years ago [1] actually has a good way of putting it into perspective (unlikely, I know). It may be just one data point, but it's a go

This Yahoo Answer from two years ago [1] actually has a good way of putting it into perspective (unlikely, I know). It may be just one data point, but it's a good read. [1]: https://malaysia.answers.yahoo.com/question/index?qid=20130118095134AA9oA1k https://malaysia.answers.yahoo.com/question/index?qid=201301...