| Other | Conference article | Journal article | Contribution to book | Software | Contribution to conference | Book | Contribution to journal | Dataset | Patent | http://purl.org/coar/resource_type/c_efa0 | Total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Total | 6195 | 5431 | 3726 | 772 | 531 | 418 | 327 | 81 | 39 | 30 | 1 | |
| 2026 | - | 5 | 5 | - | - | - | - | - | - | - | - | 10 |
| 2025 | 70 | 129 | 104 | 20 | 2 | 3 | 11 | - | 1 | - | - | 340 |
| 2024 | 76 | 178 | 149 | 13 | 4 | 2 | 13 | 1 | 3 | 3 | - | 442 |
| 2023 | 95 | 207 | 177 | 21 | 12 | 13 | 18 | 8 | 1 | 2 | - | 554 |
| 2022 | 186 | 182 | 166 | 21 | 37 | 14 | 7 | 3 | 14 | - | - | 630 |
| 2021 | 163 | 133 | 159 | 20 | 29 | 12 | 13 | 4 | 3 | 1 | 1 | 538 |
| 2020 | 175 | 141 | 140 | 15 | 14 | 6 | 6 | 1 | 2 | 4 | - | 504 |
| 2019 | 132 | 191 | 165 | 35 | 18 | 11 | 14 | 3 | 5 | 2 | - | 576 |
| 2018 | 138 | 146 | 144 | 23 | 15 | 5 | 5 | 4 | 2 | - | - | 482 |
| 2017 | 115 | 153 | 112 | 49 | 41 | 6 | 10 | 2 | 2 | 1 | - | 491 |
| 2016 | 163 | 187 | 127 | 24 | 45 | 9 | 15 | 5 | 1 | 1 | - | 577 |
| 2015 | 189 | 195 | 118 | 30 | 36 | 9 | 11 | 1 | - | 1 | - | 590 |
| 2014 | 220 | 177 | 109 | 44 | 27 | 12 | 15 | 2 | 1 | - | - | 607 |
| 2013 | 164 | 183 | 132 | 63 | 23 | 5 | 10 | 4 | - | 2 | - | 586 |
| 2012 | 112 | 161 | 88 | 27 | 45 | 11 | 14 | 3 | - | 2 | - | 463 |
| 2011 | 162 | 163 | 91 | 44 | 16 | 11 | 17 | 4 | - | - | - | 508 |
| 2010 | 139 | 165 | 101 | 29 | 26 | 16 | 20 | 4 | - | - | - | 500 |
| 2009 | 149 | 173 | 96 | 25 | 6 | 9 | 13 | - | - | - | - | 471 |
| 2008 | 173 | 154 | 94 | 31 | 21 | 10 | 17 | 2 | 1 | - | - | 503 |
| 2007 | 262 | 216 | 88 | 41 | 20 | 7 | 14 | 7 | - | 3 | - | 658 |
| 2006 | 178 | 156 | 99 | 26 | 48 | 21 | 7 | 3 | - | - | - | 538 |
| 2005 | 152 | 171 | 88 | 20 | 3 | 13 | 9 | 2 | - | - | - | 458 |
| 2004 | 202 | 150 | 96 | 16 | 4 | 12 | 4 | - | - | 1 | - | 485 |
| 2003 | 198 | 146 | 73 | 11 | 16 | 8 | 7 | - | 1 | - | - | 460 |
| 2002 | 95 | 113 | 82 | 5 | 7 | 41 | 10 | 1 | - | 1 | - | 355 |
| 2001 | 118 | 124 | 69 | - | 3 | 66 | 14 | 3 | - | 1 | - | 398 |
| 2000 | 111 | 127 | 73 | 12 | 3 | 7 | 6 | 3 | - | 1 | - | 343 |
| 1999 | 95 | 122 | 71 | 11 | 4 | 13 | 6 | 3 | - | 2 | - | 327 |
| 1998 | 133 | 122 | 60 | 6 | 1 | 13 | 3 | 1 | - | 1 | - | 340 |
| 1997 | 76 | 70 | 32 | 4 | 1 | 4 | - | - | - | - | - | 187 |
| 1996 | 84 | 70 | 28 | 1 | 2 | - | 2 | - | - | 1 | - | 188 |
| 1995 | 116 | 54 | 26 | 14 | - | - | 1 | 3 | - | - | - | 214 |
| 1994 | 112 | 41 | 49 | 3 | 1 | 1 | - | 1 | - | - | - | 208 |
| 1993 | 76 | 48 | 35 | - | - | 1 | - | 1 | - | - | - | 161 |
| 1992 | 97 | 65 | 29 | 10 | 1 | - | - | - | - | - | - | 202 |
| 1991 | 83 | 45 | 33 | 5 | - | 1 | 1 | 2 | - | - | - | 170 |
| 1990 | 70 | 36 | 26 | 15 | - | 4 | 2 | - | - | - | - | 153 |
| 1989 | 121 | 45 | 36 | 2 | - | 10 | 2 | - | - | - | - | 216 |
| 1988 | 126 | 43 | 32 | 3 | - | 5 | 2 | - | - | - | - | 211 |
| 1987 | 89 | 35 | 23 | 2 | - | 5 | 1 | - | 1 | - | - | 156 |
| 1986 | 109 | 40 | 32 | 4 | - | 17 | 1 | - | - | - | - | 203 |
| 1985 | 89 | 59 | 39 | 4 | - | - | 2 | - | 1 | - | - | 194 |
| 1984 | 93 | 40 | 31 | 5 | - | - | - | - | - | - | - | 169 |
| 1983 | 90 | 33 | 16 | 3 | - | 1 | 1 | - | - | - | - | 144 |
| 1982 | 96 | 16 | 14 | 4 | - | - | - | - | - | - | - | 130 |
| 1981 | 69 | 40 | 17 | 2 | - | - | - | - | - | - | - | 128 |
| 1980 | 61 | 22 | 29 | 5 | - | - | - | - | - | - | - | 117 |
| 1979 | 45 | 35 | 22 | 1 | - | 1 | 1 | - | - | - | - | 105 |
| 1978 | 54 | 19 | 17 | - | - | - | 2 | - | - | - | - | 92 |
| 1977 | 41 | 20 | 18 | - | - | - | - | - | - | - | - | 79 |
| 1976 | 37 | 22 | 14 | - | - | 1 | - | - | - | - | - | 74 |
| 1975 | 53 | 16 | 7 | 1 | - | - | - | - | - | - | - | 77 |
| 1974 | 43 | 8 | 7 | - | - | - | - | - | - | - | - | 58 |
| 1973 | 33 | 15 | 3 | - | - | - | - | - | - | - | - | 51 |
| 1972 | 22 | 7 | 3 | 1 | - | 2 | - | - | - | - | - | 35 |
| 1971 | 12 | 7 | 4 | - | - | - | - | - | - | - | - | 23 |
| 1970 | 7 | 4 | 8 | 1 | - | - | - | - | - | - | - | 20 |
| 1969 | 9 | 1 | 13 | - | - | - | - | - | - | - | - | 23 |
| 1968 | 12 | - | 2 | - | - | - | - | - | - | - | - | 14 |
| 1967 | 3 | 2 | 5 | - | - | - | - | - | - | - | - | 10 |
| 1966 | 1 | - | - | - | - | - | - | - | - | - | - | 1 |
| 1965 | 1 | - | - | - | - | - | - | - | - | - | - | 1 |
| not yet published | - | 3 | - | - | - | - | - | - | - | - | - | 3 |