-13.64% is the change from 667 to 576
Calculation steps:
[( 576 - 667 ) ÷ 667] x 100 = -13.64%
Formula
Percentage change = [(576 - 667) / 667] x 100
Subtract the new number by the original number
576 - 667 = -91
-91 ÷ 667 = -0.136431784107946
-0.136431784107946 x 100 = -13.64%