-37.57% is the change from 841 to 525
Calculation steps:
[( 525 - 841 ) ÷ 841] x 100 = -37.57%
Formula
Percentage change = [(525 - 841) / 841] x 100
Subtract the new number by the original number
525 - 841 = -316
-316 ÷ 841 = -0.375743162901308
-0.375743162901308 x 100 = -37.57%