Agrcultural Census 
Livestock
Livestock: pigs
Unidades: defined in the variables area

,Total pigs,,Sows and female replacement pigs weighting 50 kg and over,,Piglets under 20 kg.,,Other pigs,,
,Operations,Number of heads,Operations,Number of heads,Operations,Number of heads,Operations,Number of heads,
All operations,69.772,24.712.057,27.812,2.635.362,16.052,6.542.162,57.974,15.534.533,
Operations without lands,4.648,5.489.476,2.639,587.895,1.934,1.611.315,3.938,3.290.266,
Operations with lands,65.124,19.222.581,25.173,2.047.467,14.118,4.930.847,54.036,12.244.267,
Operations without UAA,1.472,2.419.911,858,380.620,677,911.834,1.243,1.127.457,
Operations with UAA,63.652,16.802.670,24.315,1.666.847,13.441,4.019.013,52.793,11.116.810,
< 1,6.853,839.840,2.359,73.688,997,218.953,5.242,547.199,
1  to < 2,8.107,492.272,1.788,41.748,830,81.717,6.662,368.807,
2  to < 5,10.989,1.486.788,3.383,147.321,1.544,369.152,8.792,970.315,
5  to < 10,9.112,1.739.597,3.057,160.891,1.551,400.981,7.521,1.177.725,
10  to < 20,9.393,2.879.836,3.410,278.522,1.817,773.073,7.860,1.828.241,
20  to < 30,5.051,1.872.309,2.064,157.786,1.203,405.889,4.301,1.308.634,
30  to < 50,4.901,2.088.749,2.392,204.388,1.507,488.625,4.204,1.395.736,
50  to < 100,4.470,2.415.467,2.633,245.233,1.777,551.558,3.930,1.618.676,
>=100,4.776,2.987.812,3.229,357.270,2.215,729.065,4.281,1.901.477,
Notas:
Fuente: National Statistics Institute