62.27% is the change from 591 to 959
Calculation steps:
[( 959 - 591 ) ÷ 591] x 100 = 62.27%
Formula
Percentage change = [(959 - 591) / 591] x 100
Subtract the new number by the original number
959 - 591 = 368
368 ÷ 591 = 0.622673434856176
0.622673434856176 x 100 = 62.27%