../ r-cran-surveillance_1.13.0-1_amd64.deb 22-Dec-2016 19:05 4536122 r-cran-surveillance_1.16.2-1_amd64.deb 26-Jul-2018 17:59 5746744 r-cran-surveillance_1.19.0-2_amd64.deb 08-Feb-2021 20:45 5792288 r-cran-surveillance_1.8-0-1_amd64.deb 30-Jun-2014 13:04 3608020