In the state of Nevada there was a total of 9,909 Substance Abuse Treatment Admissions during 2009.
This includes males and females from all age groups and all ethnicities. So if you think your alone in your pursuit for sobriety, you need to realize your in the company of many many others.

Here are some stats on the substances that were being used by these individuals.

Alcohol Abuse Only: 2,602
Alcohol and Drug Abuse: 1,520
Cocaine Abuse (Smoked): 606
Cocaine Abuse (Other Route): 187
Marijuana Abuse: 1,536
Heroin Abuse: 888
Other Opiate Abuse: 543
PCP Abuse: 17
Hallucinogen Abuse: 17
Amphetamine Abuse: 1,893
Other Stimulant Abuse: 3
Tranquilzer Abuse: 33
Sedative Abuse: 24
Inhalant Abuse: 7
Other / Unknown: 33

Reference: http://wwwdasis.samhsa.gov/webt/quicklink/NV09.htm