-63.92% is the change from 934 to 337
Calculation steps:
[( 337 - 934 ) ÷ 934] x 100 = -63.92%
Formula
Percentage change = [(337 - 934) / 934] x 100
Subtract the new number by the original number
337 - 934 = -597
-597 ÷ 934 = -0.639186295503212
-0.639186295503212 x 100 = -63.92%