73.87% is the change from 199 to 346
Calculation steps:
[( 346 - 199 ) ÷ 199] x 100 = 73.87%
Formula
Percentage change = [(346 - 199) / 199] x 100
Subtract the new number by the original number
346 - 199 = 147
147 ÷ 199 = 0.7386934673366834
0.7386934673366834 x 100 = 73.87%