| Fecha de Celebración del Primer Contrato | 76 | 1 | 6 | 2 | $3,833,101,064 | $245,381,660 | $889,830,508 | $1,800,000 | 2018-12-12 19:17:47 |
| Fecha de Liquidación | 49 | 1 | 6 | 1 | $2,457,748,340 | $115,944,124 | $428,400,000 | $2,500,000 | 2018-12-29 12:25:53 |
| Fecha de apertura | 6 | 1 | 2 | 3 | $142,648,000 | $42,264,800 | $70,000,000 | $5,400,000 | 2018-09-05 16:43:03 |
| Fecha de adjudicación | 4 | 1 | 2 | 1 | $521,463,373 | $166,910,562 | $240,000,000 | $65,000,000 | 2018-10-17 12:36:36 |
| Fecha de Terminación Anormal | 4 | 1 | 2 | 1 | $158,022,358 | $39,505,590 | $86,000,000 | $10,000,000 | 2018-12-11 19:07:11 |
| Sin Específicar | 2 | 1 | 1 | 1 | $17,593,867 | $8,796,934 | $12,602,867 | $4,991,000 | 2018-05-23 04:29:57 |