| Contratación Directa (Ley 1150 de 2007) | 346 | 2 | 2 | 1 | $22,198,519,255 | $92,433,081 | $874,780,000 | $4,350,000 | 2018-12-03 23:08:00 |
| Solicitud de información a los Proveedores | 40 | 2 | 1 | 1 | $0 | $0 | $0 | $0 | 2018-11-06 23:55:00 |
| Contratación Mínima Cuantía | 26 | 2 | 1 | 1 | $745,739,924 | $28,721,415 | $69,967,005 | $204,756 | 2018-11-20 17:01:00 |
| Subasta | 4 | 1 | 1 | 1 | $1,926,622,880 | $481,655,720 | $1,046,000,000 | $142,622,880 | 2018-10-25 00:37:00 |
| Licitación Pública | 3 | 1 | 1 | 1 | $4,042,462,179 | $1,347,487,393 | $2,237,601,989 | $899,112,988 | 2018-06-14 23:58:00 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 1 | 1 | 1 | 1 | $299,997,995 | $299,997,995 | $299,997,995 | $299,997,995 | 2018-05-10 15:32:00 |