-6.26% is the change from 591 to 554
Calculation steps:
[( 554 - 591 ) ÷ 591] x 100 = -6.26%
Formula
Percentage change = [(554 - 591) / 591] x 100
Subtract the new number by the original number
554 - 591 = -37
-37 ÷ 591 = -0.06260575296108291
-0.06260575296108291 x 100 = -6.26%