44.22% is the change from 597 to 861
Calculation steps:
[( 861 - 597 ) ÷ 597] x 100 = 44.22%
Formula
Percentage change = [(861 - 597) / 597] x 100
Subtract the new number by the original number
861 - 597 = 264
264 ÷ 597 = 0.44221105527638194
0.44221105527638194 x 100 = 44.22%