-42.78% is the change from 956 to 547
Calculation steps:
[( 547 - 956 ) ÷ 956] x 100 = -42.78%
Formula
Percentage change = [(547 - 956) / 956] x 100
Subtract the new number by the original number
547 - 956 = -409
-409 ÷ 956 = -0.42782426778242677
-0.42782426778242677 x 100 = -42.78%