- Anxiety will affect 10% of the population
- Bipolar disorder will affect one in 100
- One in every 150 15-year-old girls will get anorexia, and one in every 1000 15-year-old boys
- 20% of people will become depressed at some point in their lives
- OCD will affect 2%
- Personality disorder will affect one in 10, though for some it won’t be severe
- Schizophrenia will affect one in 100
Source: Royal College of Psychiatrists
If you want to read some more follow this link to the BBC article: When does your Mental Health become a problem?