91.37% is the change from 197 to 377
Calculation steps:
[( 377 - 197 ) ÷ 197] x 100 = 91.37%
Formula
Percentage change = [(377 - 197) / 197] x 100
Subtract the new number by the original number
377 - 197 = 180
180 ÷ 197 = 0.9137055837563451
0.9137055837563451 x 100 = 91.37%