79. Please put an "X" in the box next to each of the ways you have used cocaine in the past 12 months.
2 Swallowing or drinking
3 Injecting in a vein or muscle with a needle
4 Smoking or free basing
5 Some other way -- Specify ____
6 I did not use cocaine in the past 12 months
8 I HAVE NEVER used cocaine, not even once