-37.42% is the change from 938 to 587
Calculation steps:
[( 587 - 938 ) ÷ 938] x 100 = -37.42%
Formula
Percentage change = [(587 - 938) / 938] x 100
Subtract the new number by the original number
587 - 938 = -351
-351 ÷ 938 = -0.3742004264392324
-0.3742004264392324 x 100 = -37.42%