57.2% is the change from 236 to 371
Calculation steps:
[( 371 - 236 ) ÷ 236] x 100 = 57.2%
Formula
Percentage change = [(371 - 236) / 236] x 100
Subtract the new number by the original number
371 - 236 = 135
135 ÷ 236 = 0.5720338983050848
0.5720338983050848 x 100 = 57.2%