-9.38% is the change from 352 to 319
Calculation steps:
[( 319 - 352 ) ÷ 352] x 100 = -9.38%
Formula
Percentage change = [(319 - 352) / 352] x 100
Subtract the new number by the original number
319 - 352 = -33
-33 ÷ 352 = -0.09375
-0.09375 x 100 = -9.38%