-15.99% is the change from 669 to 562
Calculation steps:
[( 562 - 669 ) ÷ 669] x 100 = -15.99%
Formula
Percentage change = [(562 - 669) / 669] x 100
Subtract the new number by the original number
562 - 669 = -107
-107 ÷ 669 = -0.15994020926756353
-0.15994020926756353 x 100 = -15.99%