-28.65% is the change from 534 to 381
Calculation steps:
[( 381 - 534 ) ÷ 534] x 100 = -28.65%
Formula
Percentage change = [(381 - 534) / 534] x 100
Subtract the new number by the original number
381 - 534 = -153
-153 ÷ 534 = -0.28651685393258425
-0.28651685393258425 x 100 = -28.65%