67.46% is the change from 587 to 983
Calculation steps:
[( 983 - 587 ) ÷ 587] x 100 = 67.46%
Formula
Percentage change = [(983 - 587) / 587] x 100
Subtract the new number by the original number
983 - 587 = 396
396 ÷ 587 = 0.6746166950596252
0.6746166950596252 x 100 = 67.46%