Table 3.

Proportion of selected other drugs abused with cocaine as primary and secondary drug of abuse (2006b)

	Cape Town		Gauteng		Eastern Cape
	Cocaine as primary drug: Other drugs	Drugs that are primary when cocaine is secondary	Cocaine as primary drug: Other drugs	Drugs that are primary when cocaine is secondary	Cocaine as primary drug: Other drugs	Drugs that are primary when cocaine is secondary
None	30.6	N/A	36.5	N/A	41.1	N/A
Alcohol	37.3	26.8	29.2	25.4	25.8	18.6
Cannabis	26.9	13.2	23.2	20.4	29.0	32.6
Methaqualone	12.7	3.4	3.7	2.6	18.5	11.6
Heroin	6.0	18.5	10.5	35.0	5.7	20.9
Ecstasy	6.0	1.5	6.2	1.5	7.3	7.0
Methamphetamine	11.9	33.7	0.6	0.5	1.6	7.0
Methcathinone	0.8	1.0	4.0	13.1	0	1.6
OTC-Prescription medicines	6.7	1.5	4.8	1.5	1.6	2.3