-22.07% is the change from 947 to 738
Calculation steps:
[( 738 - 947 ) ÷ 947] x 100 = -22.07%
Formula
Percentage change = [(738 - 947) / 947] x 100
Subtract the new number by the original number
738 - 947 = -209
-209 ÷ 947 = -0.22069693769799367
-0.22069693769799367 x 100 = -22.07%