-3% is the change from 967 to 938
Calculation steps:
[( 938 - 967 ) ÷ 967] x 100 = -3%
Formula
Percentage change = [(938 - 967) / 967] x 100
Subtract the new number by the original number
938 - 967 = -29
-29 ÷ 967 = -0.02998965873836608
-0.02998965873836608 x 100 = -3%