61.77% is the change from 531 to 859
Calculation steps:
[( 859 - 531 ) ÷ 531] x 100 = 61.77%
Formula
Percentage change = [(859 - 531) / 531] x 100
Subtract the new number by the original number
859 - 531 = 328
328 ÷ 531 = 0.6177024482109228
0.6177024482109228 x 100 = 61.77%