51.46% is the change from 377 to 571
Calculation steps:
[( 571 - 377 ) ÷ 377] x 100 = 51.46%
Formula
Percentage change = [(571 - 377) / 377] x 100
Subtract the new number by the original number
571 - 377 = 194
194 ÷ 377 = 0.5145888594164456
0.5145888594164456 x 100 = 51.46%