-27.41% is the change from 912 to 662
Calculation steps:
[( 662 - 912 ) ÷ 912] x 100 = -27.41%
Formula
Percentage change = [(662 - 912) / 912] x 100
Subtract the new number by the original number
662 - 912 = -250
-250 ÷ 912 = -0.2741228070175439
-0.2741228070175439 x 100 = -27.41%