-69.05% is the change from 656 to 203
Calculation steps:
[( 203 - 656 ) ÷ 656] x 100 = -69.05%
Formula
Percentage change = [(203 - 656) / 656] x 100
Subtract the new number by the original number
203 - 656 = -453
-453 ÷ 656 = -0.6905487804878049
-0.6905487804878049 x 100 = -69.05%