205.63% is the change from 71 to 217
Calculation steps:
[( 217 - 71 ) ÷ 71] x 100 = 205.63%
Formula
Percentage change = [(217 - 71) / 71] x 100
Subtract the new number by the original number
217 - 71 = 146
146 ÷ 71 = 2.056338028169014
2.056338028169014 x 100 = 205.63%