European Health Survey  
CONSUMPTION OF ALCOHOLIC BEVERAGES
Frequency of heavy drinking of alcohol in the last 12 months by sex and educational level. Population aged 15 years old and over that had consumed sometime.
Units: percentage

,TOTAL,Daily or almost daily,From 1 to 4 days a week,From 1 to 3 days a month,Less than once a month,Never,
Both sexes,
    TOTAL,100.00,0.44,2.03,6.67,16.36,74.50,
    Basic and lower,100.00,0.55,1.67,5.30,13.80,78.69,
    Medium,100.00,0.28,3.02,8.24,17.37,71.10,
    Upper,100.00,0.42,1.76,7.20,18.68,71.94,
Men,
    TOTAL,100.00,0.71,2.69,7.92,19.50,69.17,
    Basic and lower,100.00,0.82,2.15,7.03,16.47,73.53,
    Medium,100.00,0.45,4.26,9.99,21.18,64.11,
    Upper,100.00,0.76,2.29,7.64,22.43,66.88,
Women,
    TOTAL,100.00,0.09,1.21,5.12,12.46,81.12,
    Basic and lower,100.00,0.14,0.96,2.72,9.81,86.37,
    Medium,100.00,0.08,1.60,6.24,13.02,79.07,
    Upper,100.00,0.05,1.19,6.73,14.68,77.35,
Notes:
1) In this table an intensive alcohol cosumer is considered to be a man that consumes in the period  From 4 to 6 hours more than 6 units of standard drink 60 g of pure alcohol and to that woman that cosumes more  5 units of standard drink 50 g of pure alcohol at the same time.

 The symbol '.'  shall be deemed as datum which cannot be given due to an insufficient sample
 The symbol '..' shall be deemed as datum which is not collected for that classification of the table
 The data corresponding to cells with less 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