-29.29% is the change from 553 to 391
Calculation steps:
[( 391 - 553 ) ÷ 553] x 100 = -29.29%
Formula
Percentage change = [(391 - 553) / 553] x 100
Subtract the new number by the original number
391 - 553 = -162
-162 ÷ 553 = -0.29294755877034356
-0.29294755877034356 x 100 = -29.29%