402.09% is the change from 191 to 959
Calculation steps:
[( 959 - 191 ) ÷ 191] x 100 = 402.09%
Formula
Percentage change = [(959 - 191) / 191] x 100
Subtract the new number by the original number
959 - 191 = 768
768 ÷ 191 = 4.020942408376963
4.020942408376963 x 100 = 402.09%