-2.14% is the change from 562 to 550
Calculation steps:
[( 550 - 562 ) ÷ 562] x 100 = -2.14%
Formula
Percentage change = [(550 - 562) / 562] x 100
Subtract the new number by the original number
550 - 562 = -12
-12 ÷ 562 = -0.021352313167259787
-0.021352313167259787 x 100 = -2.14%