-50.21% is the change from 956 to 476
Calculation steps:
[( 476 - 956 ) ÷ 956] x 100 = -50.21%
Formula
Percentage change = [(476 - 956) / 956] x 100
Subtract the new number by the original number
476 - 956 = -480
-480 ÷ 956 = -0.502092050209205
-0.502092050209205 x 100 = -50.21%