Fig. 1From: Smoking prevalence in the area of responsibility of the German Ministry of Defense — results of the employee survey in the context of occupational health managementSmoking prevalence in the German population of working age. ESA: Epidemiological addiction survey; DEGS: German Health Interview and Examination Survey for Adults; GEDA: German Health Update; GSTel03: Telephone Health Survey; Data taken from reference [7,8,9,10,11,12,13,14,15,16,17,18]Back to article page