| Contratación Directa (Ley 1150 de 2007) | 114 | 2 | 2 | 1 | $24,460,724,419 | $131,260,592 | $15,234,000,000 | $1,249,500 | 2018-12-31 20:20:00 |
| Solicitud de información a los Proveedores | 11 | 2 | 1 | 1 | $0 | $0 | $0 | $0 | 2018-11-28 23:30:00 |
| Contratación Mínima Cuantía | 10 | 4 | 3 | 1 | $100,913,348 | $5,211,191 | $29,913,337 | $2,500,000 | 2018-12-19 18:44:00 |
| Régimen Especial | 6 | 1 | 1 | 1 | $1,234,800,000,000 | $205,800,000,000 | $646,800,000,000 | $0 | 2018-08-07 02:07:00 |
| Concurso de Méritos Abierto | 4 | 1 | 1 | 1 | $97,993,061,504 | $24,498,265,376 | $90,888,581,876 | $1,921,723,991 | 2018-10-19 04:25:00 |
| Subasta | 2 | 1 | 1 | 1 | $431,926,546 | $215,963,273 | $281,926,546 | $150,000,000 | 2018-08-03 22:07:00 |
| Licitación Pública | 2 | 2 | 2 | 1 | $1,029,795,717 | $514,897,859 | $1,029,790,817 | $4,900 | 2018-10-27 00:05:00 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 2 | 1 | 1 | 1 | $488,397,500 | $244,198,750 | $303,450,000 | $184,947,500 | 2018-04-19 22:24:00 |