To download all objects using wget:

wget -r -H -N --cut-dirs=5 --include-directories="/v1/" "https://swiftbrowser.dkrz.de/public/dkrz_70a517a8-039d-4a1b-a30d-841923f8bc7a/RCEMIP/A-Statistics/0D/?show_all"

Name
README.pdf
Table_A1_RCE_small295.csv
Table_A1_RCE_small300.csv
Table_A1_RCE_small305.csv
Table_A2_RCE_large295.csv
Table_A2_RCE_large300.csv
Table_A2_RCE_large305.csv
Table_A3_RCE_large295-RCE_small295.csv
Table_A3_RCE_large300-RCE_small300.csv
Table_A3_RCE_large305-RCE_small305.csv