-43.61% is the change from 947 to 534
Calculation steps:
[( 534 - 947 ) ÷ 947] x 100 = -43.61%
Formula
Percentage change = [(534 - 947) / 947] x 100
Subtract the new number by the original number
534 - 947 = -413
-413 ÷ 947 = -0.43611404435058077
-0.43611404435058077 x 100 = -43.61%