-41.76% is the change from 522 to 304
Calculation steps:
[( 304 - 522 ) ÷ 522] x 100 = -41.76%
Formula
Percentage change = [(304 - 522) / 522] x 100
Subtract the new number by the original number
304 - 522 = -218
-218 ÷ 522 = -0.41762452107279696
-0.41762452107279696 x 100 = -41.76%