63.59% is the change from 596 to 975
Calculation steps:
[( 975 - 596 ) ÷ 596] x 100 = 63.59%
Formula
Percentage change = [(975 - 596) / 596] x 100
Subtract the new number by the original number
975 - 596 = 379
379 ÷ 596 = 0.6359060402684564
0.6359060402684564 x 100 = 63.59%