Geographical area Body mass Periodo Total Spain Insufficient weight (BMI < 18,5 kg/m2) 2019 2 Spain Insufficient weight (BMI < 18,5 kg/m2) 2014 2,2 Spain Normal weight (18,5 kg/m2 <= BMI < 25 kg/m2) 2019 44,3 Spain Normal weight (18,5 kg/m2 <= BMI < 25 kg/m2) 2014 45,4 Spain Overweight (25 kg/m2 <= BMI < 30 kg/m2) 2019 37,8 Spain Overweight (25 kg/m2 <= BMI < 30 kg/m2) 2014 35,7 Spain Obesity (BMI >= 30 kg/m2) 2019 16 Spain Obesity (BMI >= 30 kg/m2) 2014 16,7 European Union Insufficient weight (BMI < 18,5 kg/m2) 2019 2,5 European Union Insufficient weight (BMI < 18,5 kg/m2) 2014 2,3 European Union Normal weight (18,5 kg/m2 <= BMI < 25 kg/m2) 2019 44,8 European Union Normal weight (18,5 kg/m2 <= BMI < 25 kg/m2) 2014 46,6 European Union Overweight (25 kg/m2 <= BMI < 30 kg/m2) 2019 36,2 European Union Overweight (25 kg/m2 <= BMI < 30 kg/m2) 2014 35,7 European Union Obesity (BMI >= 30 kg/m2) 2019 16,5 European Union Obesity (BMI >= 30 kg/m2) 2014 15,4