MIT libraries [Электронный ресурс] / Massachusetts Institute of Technology. — Электрон. дан. — Загл. с титул. экрана. — Свободный доступ из сети Интернет (чтение, печать, копирование). — Internet Explorer 6.0. — <URL:http://libraries.mit.edu>.
| Period | Read | Copy | Open | Total | |
|---|---|---|---|---|---|
| Year 2011 | 0 | 0 | 0 | 2 | 2 |
| Year 2012 | 0 | 0 | 0 | 4 | 4 |
| 2013 | 0 | 0 | 0 | 0 | 0 |
| Year 2014 | 0 | 0 | 0 | 3 | 3 |
| Year 2015 | 0 | 0 | 0 | 11 | 11 |
| Year 2016 | 0 | 0 | 0 | 5 | 5 |
| Year 2017 | 0 | 0 | 0 | 3 | 3 |
| Year 2018 | 0 | 0 | 0 | 4 | 4 |
| Year 2019 | 0 | 0 | 0 | 3 | 3 |
| Year 2020 | 0 | 0 | 0 | 1 | 1 |
| 2021 | 0 | 0 | 0 | 0 | 0 |
| Year 2022 | 0 | 0 | 0 | 5 | 5 |
| Year 2023 | 0 | 0 | 0 | 96 | 96 |
| Year 2024 | 0 | 0 | 0 | 17 | 17 |
| Total | 0 | 0 | 0 | 154 | 154 |