| Open achives Hal IMT Atlantique |
| Années | Documents | Records | Attachments | All |
|---|---|---|---|---|
| 2019 - 2021 | 36 | 89 | 125 | |
| 2017 - 2019 | 620 | 1008 | 15 | 1643 |
| 2015 - 2017 | 482 | 1159 | 12 | 1653 |
| 2013 - 2015 | 509 | 1400 | 4 | 1913 |
| 2011 - 2013 | 497 | 1298 | 1 | 1796 |
| 2009 - 2011 | 318 | 1037 | 1 | 1356 |
| 2007 - 2009 | 197 | 684 | 1 | 882 |
| 2005 - 2007 | 122 | 513 | 1 | 636 |
| 2003 - 2005 | 59 | 385 | 1 | 445 |
| 2001 - 2003 | 20 | 280 | 300 | |
| 1999 - 2001 | 18 | 229 | 247 | |
| 1997 - 1999 | 15 | 150 | 165 | |
| 1995 - 1997 | 16 | 98 | 114 | |
| 1993 - 1995 | 4 | 65 | 69 | |
| 1991 - 1993 | 1 | 35 | 36 | |
| 1989 - 1991 | 13 | 13 | ||
| 1987 - 1989 | 2 | 10 | 12 | |
| 1985 - 1987 | 2 | 6 | 8 | |
| 1983 - 1985 | 10 | 10 | ||
| Total (1983 - 2021) | 2918 | 8469 | 36 | 11423 |
| Previously 1983 | 4 | 21 | 25 | |
| Après 2021 |
