| Contratación Directa (Ley 1150 de 2007) | 820 | 3 | 1 | 1 | $30,016,744,496 | $33,457,664 | $850,000,000 | $0 | 2018-12-13 19:13:00 |
| Solicitud de información a los Proveedores | 46 | 2 | 1 | 1 | $0 | $0 | $0 | $0 | 2018-10-23 15:38:00 |
| Contratación Mínima Cuantía | 15 | 2 | 1 | 1 | $188,982,947 | $15,050,717 | $25,316,029 | $0 | 2018-12-18 22:44:00 |
| Subasta | 13 | 2 | 1 | 1 | $107,450,427,019 | $17,597,991,847 | $104,635,112,000 | $0 | 2018-11-14 16:45:00 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 10 | 1 | 1 | 1 | $1,181,727,952 | $118,172,795 | $300,000,000 | $0 | 2018-11-15 19:07:00 |
| Licitación Pública | 5 | 1 | 1 | 1 | $5,325,343,280 | $1,065,068,656 | $1,895,323,442 | $0 | 2018-06-27 20:02:00 |
| Régimen Especial | 2 | 2 | 1 | 1 | $0 | $0 | $0 | $0 | 2018-09-07 00:44:00 |