-38.43% is the change from 536 to 330
Calculation steps:
[( 330 - 536 ) ÷ 536] x 100 = -38.43%
Formula
Percentage change = [(330 - 536) / 536] x 100
Subtract the new number by the original number
330 - 536 = -206
-206 ÷ 536 = -0.3843283582089552
-0.3843283582089552 x 100 = -38.43%