71.1% is the change from 218 to 373
Calculation steps:
[( 373 - 218 ) ÷ 218] x 100 = 71.1%
Formula
Percentage change = [(373 - 218) / 218] x 100
Subtract the new number by the original number
373 - 218 = 155
155 ÷ 218 = 0.7110091743119266
0.7110091743119266 x 100 = 71.1%