40.11% is the change from 379 to 531
Calculation steps:
[( 531 - 379 ) ÷ 379] x 100 = 40.11%
Formula
Percentage change = [(531 - 379) / 379] x 100
Subtract the new number by the original number
531 - 379 = 152
152 ÷ 379 = 0.40105540897097625
0.40105540897097625 x 100 = 40.11%