Agrcultural Census 
Work on the operation
Number of operations by studies carried out by the operation manager
Unidades: number A. U. operations

;Total operations;Training of operation manager: exclusively practical experience;Training of operation manager: agricultural professional training;Training of operation manager: agricultural university training;Training of operation manager: other agricultural training;
All operations;989.796;838.042;24.463;15.148;112.143;
Operations without lands;18.194;14.931;536;311;2.416;
Operations with lands;971.602;823.111;23.927;14.837;109.727;
Operations without UAA;4.309;3.316;164;137;692;
Operations with UAA;967.293;819.795;23.763;14.700;109.035;
< 1;81.639;72.052;1.070;618;7.899;
1  to < 2;188.644;169.986;1.930;1.088;15.640;
2  to < 5;232.799;207.006;3.023;1.797;20.973;
5  to < 10;141.854;122.797;2.756;1.580;14.721;
10  to < 20;110.964;91.442;3.452;1.667;14.403;
20  to < 30;53.009;41.524;2.313;1.075;8.097;
30  to < 50;54.731;41.259;2.889;1.418;9.165;
50  to < 100;52.467;38.429;3.120;1.878;9.040;
>=100;51.186;35.300;3.210;3.579;9.097;
Notas:
Fuente: National Statistics Institute