-29.78% is the change from 930 to 653
Calculation steps:
[( 653 - 930 ) ÷ 930] x 100 = -29.78%
Formula
Percentage change = [(653 - 930) / 930] x 100
Subtract the new number by the original number
653 - 930 = -277
-277 ÷ 930 = -0.2978494623655914
-0.2978494623655914 x 100 = -29.78%