59.7% is the change from 603 to 963
Calculation steps:
[( 963 - 603 ) ÷ 603] x 100 = 59.7%
Formula
Percentage change = [(963 - 603) / 603] x 100
Subtract the new number by the original number
963 - 603 = 360
360 ÷ 603 = 0.5970149253731343
0.5970149253731343 x 100 = 59.7%