172.75% is the change from 356 to 971
Calculation steps:
[( 971 - 356 ) ÷ 356] x 100 = 172.75%
Formula
Percentage change = [(971 - 356) / 356] x 100
Subtract the new number by the original number
971 - 356 = 615
615 ÷ 356 = 1.7275280898876404
1.7275280898876404 x 100 = 172.75%