95.83% is the change from 312 to 611
Calculation steps:
[( 611 - 312 ) ÷ 312] x 100 = 95.83%
Formula
Percentage change = [(611 - 312) / 312] x 100
Subtract the new number by the original number
611 - 312 = 299
299 ÷ 312 = 0.9583333333333334
0.9583333333333334 x 100 = 95.83%