59.48% is the change from 612 to 976
Calculation steps:
[( 976 - 612 ) ÷ 612] x 100 = 59.48%
Formula
Percentage change = [(976 - 612) / 612] x 100
Subtract the new number by the original number
976 - 612 = 364
364 ÷ 612 = 0.5947712418300654
0.5947712418300654 x 100 = 59.48%