European Health Survey  
ALCOHOL CONSUMPTION
Frequency of heavy alcohol intake (6 or more alcoholic beverages on the same occasion) in the last 12 months, according to sex and educational studies. Population aged 16 years old and over that has consumed alcohol more than once a month in the last 12 months.
Units: percentage

	Total	Never	Less than once a month	Monthly	Weekly	Daily or almost daily	
Both sexes	
    Total	100.00	76.20	14.74	4.10	4.21	0.75	
    Cannot read or write, or incomplete primary education	100.00	89.64	6.31	0.78	2.19	1.07	
    Complete primary education	100.00	80.85	11.29	1.95	4.64	1.26	
    Secondary education, 1st stage	100.00	70.91	17.59	5.43	5.65	0.42	
    Secondary education, 2nd stage	100.00	73.32	15.84	5.07	4.94	0.83	
    Advanced professional training or the equivalent	100.00	69.73	20.58	5.17	3.73	0.80	
    University education	100.00	77.35	15.00	4.58	2.72	0.34	
Male	
    Total	100.00	72.44	17.04	4.75	4.75	1.02	
    Cannot read or write, or incomplete primary education	100.00	87.14	7.61	1.07	2.99	1.20	
    Complete primary education	100.00	77.53	13.76	2.31	4.86	1.55	
    Secondary education, 1st stage	100.00	65.72	20.44	6.61	6.60	0.62	
    Secondary education, 2nd stage	100.00	69.79	18.02	5.47	5.48	1.24	
    Advanced professional training or the equivalent	100.00	65.39	23.46	6.17	3.96	1.03	
    University education	100.00	73.10	17.57	5.87	3.00	0.46	
Female	
    Total	100.00	83.31	10.40	2.86	3.20	0.23	
    Cannot read or write, or incomplete primary education	100.00	96.54	2.74	0.00	0.00	0.72	
    Complete primary education	100.00	89.91	4.58	0.99	4.03	0.49	
    Secondary education, 1st stage	100.00	82.01	11.48	2.89	3.61	0.00	
    Secondary education, 2nd stage	100.00	79.26	12.18	4.39	4.03	0.14	
    Advanced professional training or the equivalent	100.00	78.23	14.93	3.22	3.27	0.34	
    University education	100.00	82.92	11.64	2.90	2.36	0.19	
Notes:
The symbol '.' shall be deemed as data which is not collected
 The symbol '..' shall be deemed as data which cannot be given due to an insufficient sample
 The symbol '...' shall be deemed as an error of division by zero
 The data corresponding to cells with fewer than 35 thousand persons must be considered with caution, as they may be affected by a high degree of sampling error.
Source: National Statistics Institute