-63.66% is the change from 377 to 137
Calculation steps:
[( 137 - 377 ) ÷ 377] x 100 = -63.66%
Formula
Percentage change = [(137 - 377) / 377] x 100
Subtract the new number by the original number
137 - 377 = -240
-240 ÷ 377 = -0.636604774535809
-0.636604774535809 x 100 = -63.66%