| 2012 | Enero | Febrero | Marzo | Abril | Mayo | Junio | Julio | Agosto | Septiembre | Octubre | Noviembre | Diciembre | Total |
| Advanced searches | 25 | 42 | 30 | 56 | 59 | 71 | 99 | 67 | 98 | 62 | 120 | 29 | 758 |
| Affiliation searches | 8 | 20 | 15 | 20 | 57 | 37 | 21 | 40 | 53 | 8 | 38 | 9 | 326 |
| Author searches | 1.549 | 1.824 | 2.769 | 2.541 | 2.857 | 3.388 | 2.640 | 3.429 | 3.423 | 3.245 | 3.053 | 2.508 | 33.226 |
| Document searches | 3.265 | 3.640 | 5.080 | 4.246 | 6.162 | 6.429 | 5.038 | 5.775 | 5.386 | 5.959 | 5.424 | 4.062 | 60.466 |
| Searches for citations | 630 | 759 | 1.023 | 877 | 1.127 | 807 | 896 | 887 | 766 | 907 | 698 | 771 | 10.148 |
| Cited-references searches | 16 | 17 | 30 | 27 | 29 | 20 | 11 | 20 | 27 | 27 | 20 | 15 | 259 |
| Refined searches | 654 | 820 | 1.011 | 703 | 1.125 | 1.278 | 1.076 | 1.089 | 860 | 1.085 | 915 | 538 | 11.154 |
| Co-author searches | 10 | 9 | 28 | 19 | 14 | 29 | 19 | 19 | 14 | 17 | 7 | 15 | 200 |
| Combined searches | - | - | - | 2 | 7 | 3 | - | - | 4 | - | 4 | - | 20 |
| Edited searches | 111 | 145 | 174 | 155 | 176 | 187 | 235 | 274 | 151 | 240 | 233 | 175 | 2.256 |
| Federated searches - other integrators | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Federated searches - SciVerse Hub | 73 | 24 | 90 | 23 | 53 | 61 | 73 | 72 | 39 | 31 | 41 | 55 | 635 |
| Quick searches | 931 | 1.058 | 1.450 | 1.488 | 1.857 | 1.669 | 1.386 | 1.818 | 1.022 | 1.515 | 1.223 | 862 | 16.279 |
| Same affiliation searches | 3 | 11 | 4 | - | 20 | 22 | 13 | 24 | 17 | 5 | 31 | 7 | 157 |
| Same author searches | 809 | 803 | 1.288 | 931 | 1.070 | 1.036 | 1.140 | 1.079 | 1.204 | 1.838 | 1.290 | 1.071 | 13.559 |
| Searches for potential author matches | 93 | 45 | 61 | 43 | 59 | 29 | 34 | 27 | 33 | 26 | 34 | 21 | 505 |
| Searches for related affiliations | 3 | 5 | 12 | 9 | 8 | 6 | 28 | 7 | 11 | 4 | 17 | 4 | 114 |
| Searches for related documents | 17 | 22 | 50 | 37 | 53 | 48 | 49 | 52 | 35 | 28 | 42 | 16 | 449 |
| Searches for unmatched affiliations | - | 3 | - | - | 1 | 3 | 1 | 2 | 7 | - | 2 | - | 19 |
| Searches from external origin | 124 | 124 | 172 | 160 | 224 | 198 | 159 | 174 | 74 | 105 | 87 | 29 | 1.630 |
| Searches from saved searches | - | 4 | 1 | - | 5 | - | - | - | 1 | 4 | - | 1 | 16 |
| Searches from the search history | - | 4 | 3 | 9 | 15 | 7 | 4 | 14 | 16 | 4 | 15 | 9 | 100 |
| Searches within results | 255 | 286 | 392 | 428 | 586 | 829 | 479 | 538 | 414 | 470 | 432 | 383 | 5.492 |
| Source searches | 9 | 18 | 16 | 22 | 94 | 113 | 22 | 20 | 15 | 15 | 57 | 4 | 405 |