Multiple Substance Use
A large majority of pupils do not take any substances regularly, 80% of 15 year olds and 95% of 13 year olds.
A small proportion, however, do take all three substances (not simultaneous use) regularly, 2% of 15 year olds and less than 1% of 13 year olds.
Figure 6 Multiple substance use (2015)
N.B. The measure of 'weekly drinking' used in this graphic differs from the measure 'drank in the last week' used elsewhere in the overview.