-37.52% is the change from 541 to 338
Calculation steps:
[( 338 - 541 ) ÷ 541] x 100 = -37.52%
Formula
Percentage change = [(338 - 541) / 541] x 100
Subtract the new number by the original number
338 - 541 = -203
-203 ÷ 541 = -0.3752310536044362
-0.3752310536044362 x 100 = -37.52%