| journal_cy | 428155 |
| journal_by | 51605 |
| journal_ud | 3019100 |
| booktitles_cy | 8071 |
| booktitles_by | 3752 |
| booktitles_ud | 73615 |
| bookchptrs_cy | 92689 |
| bookchptrs_by | 58210 |
| bookchptrs_ud | 1000869 |
| confproc_cy | 66713 |
| confproc_by | 968 |
| confproc_ud | 180702 |
| diss_cy | 3433 |
| diss_by | 870 |
| diss_ud | 549 |
| standard_cy | 1086 |
| standard_by | 4 |
| standard_ud | 2964 |
| reports_cy | 2751 |
| reports_by | 2917 |
| reports_ud | 12071 |
| posted_cy | 37398 |
| posted_by | 1890 |
| posted_ud | 34698 |
| components | 46116 |
| database | 427 |
| total_cy | 1934217 |
| total_by | 1354625 |
| total_ud | 14717295 |
| crossmarks | 2481390 |