A firm has $101$ shareholders. $100$ of the shareholders each own $1$ share. The remaining shareholder is an activist hedge fund manager who owns $11$ shares. The current share price is $$14$ per share. Management is trying to buyout the activist hedgefund manager using "greenmail." Management offers to buyout the hedge fund manager's shares at $$24$ per share. If this goes through, what will be the percentage decline in the share value of the $100$ remaining shares? Give your answer to the nearest $0\mathrm{.}1\%.$ The answer is $7\mathrm{.}9$