| Organisatie / activiteit | 04-2024 | 03-2024 | 02-2024 | 01-2024 | 2024 | 12-2023 | 11-2023 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | Totaal | Robert Roag beeldendkunstenaar | 0 | 0 | 7 | 283 | 261 | 278 | 387 | 381 |
| beeldhouwkunst | 29 | 37 | 68 | 57 | 191 | 55 | 81 | 0 | 849 | 883 | 729 | 465 | 502 | 687 | 903 | 1172 | 575 | 401 | 200 | 134 | 8.443 | |
| Litho's | 32 | 43 | 101 | 56 | 232 | 48 | 83 | 0 | 895 | 982 | 833 | 468 | 461 | 430 | 635 | 846 | 427 | 363 | 171 | 171 | 7.653 | |
| Schilderkunst | 57 | 54 | 85 | 89 | 285 | 91 | 109 | 0 | 1279 | 1221 | 1030 | 629 | 579 | 548 | 775 | 1058 | 482 | 378 | 222 | 146 | 9.690 | |
| Totaal | 118 | 134 | 254 | 202 | 708 | 194 | 273 | 2.549 | 3.023 | 3.086 | 2.599 | 1.845 | 1.803 | 1.943 | 2.700 | 3.457 | 1.484 | 1.142 | 593 | 451 | 27.383 |