Canning Fok Kin-ning () (born 1951 in Hong Kong) is a Hong Kong entrepreneur. He is a director or chair of numerous management board in companies of Cheung Kong Holdings and Hutchison Whampoa. He is hailed as the "King of Employees" since he has been one of the Hong Kong's top-five taxpayers in the past few years.

Based on that paragraph can we conclude that this sentence is true?
Canning Fok Kin-ning has been one of Hong Kong's top-five employers in the past few years
It's impossible to say