Given the following reasoning and answer, what was the question? This is the relevant information: The Packers have been a publicly owned, non-profit corporation since August 18, 1923.
The answer: publicly owned
The question Passage: The Green Bay Packers Board of Directors is the organization that serves as the owner of record for the Green Bay Packers of the National Football League (NFL). The Packers have been a publicly owned, non-profit corporation since August 18, 1923. The corporation currently has 360,760 stockholders, who collectively own 5,011,558 shares of stock after the last stock sale of 2011 -- 2012. There have been five stock sales, in 1923, 1935, 1950, 1997, and 2011. Shares in 1923 sold for $5 apiece, while in 1997 they were sold at $200 each and in 2011, $250 each.

Question: Based on this passage, who are the green bay packers owned by?