| Fecha de Celebración del Primer Contrato | 58 | 6 | 1 | 8 | $8,345,686,294 | $367,556,965 | $2,225,872,101 | $3,500,000 | 2018-12-03 16:37:34 |
| Fecha de apertura | 57 | 6 | 3 | 8 | $24,981,638,154 | $1,268,001,774 | $16,799,066,149 | $2,000,000 | 2018-12-14 19:30:14 |
| Fecha de Liquidación | 36 | 9 | 1 | 5 | $8,314,458,721 | $326,513,719 | $1,989,225,980 | $0 | 2018-10-17 12:37:53 |
| Fecha de Carga en el Sistema | 13 | 7 | 3 | 4 | $1,299,702,414 | $152,893,687 | $546,519,363 | $2,720,000 | 2018-11-29 22:50:00 |
| Sin Específicar | 9 | 3 | 1 | 5 | $4,033,059,467 | $663,976,578 | $3,444,908,395 | $10,000,000 | 2018-05-22 16:29:49 |
| Fecha de Terminación Anormal | 4 | 2 | 2 | 3 | $794,382,090 | $198,595,523 | $421,993,201 | $21,800,000 | 2018-11-21 17:40:33 |
| Fecha de adjudicación | 3 | 2 | 1 | 2 | $2,438,384,526 | $812,794,842 | $1,428,437,429 | $481,464,472 | 2018-10-11 12:31:23 |