31.27% is the change from 371 to 487
Calculation steps:
[( 487 - 371 ) ÷ 371] x 100 = 31.27%
Formula
Percentage change = [(487 - 371) / 371] x 100
Subtract the new number by the original number
487 - 371 = 116
116 ÷ 371 = 0.31266846361185985
0.31266846361185985 x 100 = 31.27%