| Contratación Directa (Ley 1150 de 2007) | 290 | 2 | 1 | 8 | $6,296,575,058 | $20,133,866 | $192,507,600 | $0 | 2017-12-26 16:03:00 |
| Contratación Mínima Cuantía | 21 | 2 | 1 | 3 | $257,069,340 | $8,570,873 | $20,650,000 | $0 | 2017-11-20 15:14:00 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 7 | 3 | 2 | 1 | $793,509,949 | $167,575,062 | $384,106,976 | $40,000,000 | 2017-11-10 03:56:50 |
| Solicitud de información a los Proveedores | 5 | 1 | 1 | 1 | $4,500 | $900 | $4,500 | $0 | 2017-07-11 21:51:00 |
| Subasta | 1 | 1 | 1 | 1 | $131,833,344 | $131,833,344 | $131,833,344 | $131,833,344 | 2017-11-10 05:36:05 |
| Licitación Pública | 1 | 1 | 1 | 1 | $530,000,000 | $530,000,000 | $530,000,000 | $530,000,000 | 2017-05-18 17:29:00 |