-47.97% is the change from 592 to 308
Calculation steps:
[( 308 - 592 ) ÷ 592] x 100 = -47.97%
Formula
Percentage change = [(308 - 592) / 592] x 100
Subtract the new number by the original number
308 - 592 = -284
-284 ÷ 592 = -0.4797297297297297
-0.4797297297297297 x 100 = -47.97%