-27.26% is the change from 532 to 387
Calculation steps:
[( 387 - 532 ) ÷ 532] x 100 = -27.26%
Formula
Percentage change = [(387 - 532) / 532] x 100
Subtract the new number by the original number
387 - 532 = -145
-145 ÷ 532 = -0.2725563909774436
-0.2725563909774436 x 100 = -27.26%