60.3% is the change from 199 to 319
Calculation steps:
[( 319 - 199 ) ÷ 199] x 100 = 60.3%
Formula
Percentage change = [(319 - 199) / 199] x 100
Subtract the new number by the original number
319 - 199 = 120
120 ÷ 199 = 0.6030150753768844
0.6030150753768844 x 100 = 60.3%