65.52% is the change from 377 to 624
Calculation steps:
[( 624 - 377 ) ÷ 377] x 100 = 65.52%
Formula
Percentage change = [(624 - 377) / 377] x 100
Subtract the new number by the original number
624 - 377 = 247
247 ÷ 377 = 0.6551724137931034
0.6551724137931034 x 100 = 65.52%