65.79% is the change from 573 to 950
Calculation steps:
[( 950 - 573 ) ÷ 573] x 100 = 65.79%
Formula
Percentage change = [(950 - 573) / 573] x 100
Subtract the new number by the original number
950 - 573 = 377
377 ÷ 573 = 0.6579406631762653
0.6579406631762653 x 100 = 65.79%