-41.8% is the change from 902 to 525
Calculation steps:
[( 525 - 902 ) ÷ 902] x 100 = -41.8%
Formula
Percentage change = [(525 - 902) / 902] x 100
Subtract the new number by the original number
525 - 902 = -377
-377 ÷ 902 = -0.417960088691796
-0.417960088691796 x 100 = -41.8%