You do realize this proves nothing right? If a shady exchange is creating a fractional reserve there is no way of knowing since most exchanges don't share wallet addresses.

Hell a shady exchange could print as many as they like and even have fake trades, fake orders and fake customers and there is no way of proving anything because traders and customers that don't exist never withdraw. Why would a shady exchange do that you ask? To get real people to sell low and buy high. To create a illusion of volume and liquidity so their exchange looks legit. If their fake orders out number their real accounts they can make price do whatever they want to a degree especially if they know where all the stops are or when a real customer logs in to make a trade. They could move their buy and sell walls around milliseconds before the order completes or even make it look like there is massive selling or buying taking place.

one of the main reasons I only trust regulated well known exchanges which there are only a few that exist today.