45.07% is the change from 71 to 103
Calculation steps:
[( 103 - 71 ) ÷ 71] x 100 = 45.07%
Formula
Percentage change = [(103 - 71) / 71] x 100
Subtract the new number by the original number
103 - 71 = 32
32 ÷ 71 = 0.4507042253521127
0.4507042253521127 x 100 = 45.07%