Lifestyles and preventive practices. Absolute figures 
Body Mass Index of children, by sex and Autonomous Community. Population 2 to 17 years of age
Units: thousands of persons

,Total,Normal or insufficient weight,Overweight,Obesity,Does not know / Does not answer,
BOTH SEXES,
    Total,7,041.8,3,995.7,1,030.6,493.5,1,522.0,
    Andalucía,1,418.4,729.9,210.6,127.6,350.4,
    Aragón,181.7,118.2,26.4,11.7,25.3,
    Asturias (Principado de),121.4,77.3,25.7,4.9,13.5,
    Balears (Illes),180.2,99.1,26.1,10.5,44.5,
    Canarias,358.0,183.7,69.7,47.9,56.7,
    Cantabria,77.3,38.7,11.5,3.8,23.3,
    Castilla y León,337.8,223.0,45.1,22.1,47.6,
    Castilla-La Mancha,340.0,158.4,60.2,12.8,108.6,
    Cataluña,1,094.2,660.7,137.6,61.7,234.2,
    Comunitat Valenciana,753.8,469.4,101.7,81.1,101.6,
    Extremadura,192.4,89.8,25.1,12.5,64.9,
    Galicia,354.9,198.6,52.4,13.6,90.2,
    Madrid (Comunidad de),954.3,568.6,147.6,41.6,196.6,
    Murcia (Región de),245.7,106.1,34.5,17.0,88.1,
    Navarra (Comunidad Foral de),92.4,54.2,14.5,6.2,17.5,
    País Vasco,265.1,184.5,32.8,11.8,36.0,
    Rioja (La),42.8,26.2,7.1,4.7,4.7,
    Ceuta and Melilla,31.4,9.2,2.0,1.8,18.4,
MALES,
    Total,3,596.2,1,993.9,569.4,257.6,775.3,
    Andalucía,703.6,358.8,100.7,61.3,182.8,
    Aragón,93.9,60.8,13.0,8.5,11.6,
    Asturias (Principado de),58.0,37.0,11.8,2.0,7.1,
    Balears (Illes),101.6,57.5,16.0,7.0,21.1,
    Canarias,195.4,96.1,41.9,20.4,37.1,
    Cantabria,43.4,20.9,7.2,2.1,13.2,
    Castilla y León,169.7,113.4,23.0,13.8,19.6,
    Castilla-La Mancha,184.9,88.0,38.5,9.6,48.8,
    Cataluña,545.7,315.5,89.3,35.8,105.0,
    Comunitat Valenciana,394.2,244.2,55.6,40.1,54.3,
    Extremadura,111.4,47.2,15.9,9.2,39.1,
    Galicia,187.9,101.6,33.8,6.8,45.7,
    Madrid (Comunidad de),469.3,264.4,79.5,18.5,106.8,
    Murcia (Región de),124.5,47.4,17.0,11.4,48.7,
    Navarra (Comunidad Foral de),48.1,29.8,7.2,2.0,9.1,
    País Vasco,125.7,92.4,14.4,6.5,12.5,
    Rioja (La),21.8,13.1,4.2,1.6,2.9,
    Ceuta and Melilla,17.1,5.6,0.4,1.2,9.9,
FEMALES,
    Total,3,445.6,2,001.8,461.2,235.8,746.7,
    Andalucía,714.8,371.0,109.9,66.3,167.6,
    Aragón,87.8,57.5,13.4,3.2,13.6,
    Asturias (Principado de),63.4,40.3,13.9,3.0,6.3,
    Balears (Illes),78.6,41.6,10.0,3.6,23.4,
    Canarias,162.6,87.6,27.9,27.5,19.6,
    Cantabria,33.9,17.9,4.3,1.7,10.1,
    Castilla y León,168.1,109.6,22.2,8.4,28.0,
    Castilla-La Mancha,155.1,70.4,21.7,3.2,59.8,
    Cataluña,548.5,345.2,48.2,25.9,129.1,
    Comunitat Valenciana,359.6,225.2,46.1,41.0,47.3,
    Extremadura,80.9,42.5,9.2,3.4,25.8,
    Galicia,167.0,97.0,18.7,6.8,44.5,
    Madrid (Comunidad de),485.0,304.1,68.0,23.1,89.8,
    Murcia (Región de),121.2,58.7,17.4,5.6,39.4,
    Navarra (Comunidad Foral de),44.2,24.4,7.3,4.1,8.4,
    País Vasco,139.4,92.1,18.4,5.3,23.6,
    Rioja (La),21.0,13.1,2.9,3.2,1.8,
    Ceuta and Melilla,14.4,3.6,1.6,0.6,8.6,
Notes:
1) Body Mass Index = [WEIGHT(kg) / HEIGHT(m) squared]
The symbol '.' shall be deemed as data which cannot be provided since it may be affected by sampling errors.
 The symbol '..' shall be deemed as data which is not collected.
 The symbol '...' shall be deemed as an 'error of division by zero'.
Source: Ministry of Health and Consumption and INE