70.65% is the change from 201 to 343
Calculation steps:
[( 343 - 201 ) ÷ 201] x 100 = 70.65%
Formula
Percentage change = [(343 - 201) / 201] x 100
Subtract the new number by the original number
343 - 201 = 142
142 ÷ 201 = 0.7064676616915423
0.7064676616915423 x 100 = 70.65%