64.92% is the change from 593 to 978
Calculation steps:
[( 978 - 593 ) ÷ 593] x 100 = 64.92%
Formula
Percentage change = [(978 - 593) / 593] x 100
Subtract the new number by the original number
978 - 593 = 385
385 ÷ 593 = 0.6492411467116358
0.6492411467116358 x 100 = 64.92%