2018 | 2019 | 2020 | 2021 | 2022 | |
---|---|---|---|---|---|
Libros | 4.888.285 | 4.766.546 | 2.266.588 | 3.308.256 | 4.113.227 |
Audiovisuales | 1.729.005 | 1.555.128 | 564.919 | 624.795 | 715.578 |
Electrónicos | 284.231 | 499.045 | 566.096 | 824.516 | 936.164 |
Otros documentos | 31.104 | 23.705 | 11.929 | 9.497 | 12.719 |
Total | 6.932.625 | 6.844.424 | 3.409.532 | 4.767.064 | 5.777.688 |