Xenial-updates (2.21.63.6): main/admin
Bionic (17.10.10): main/admin
Artful (17.10.10): main/admin
Zesty (17.04.9): main/admin
Trusty-updates (2.18.8.13): main/admin
Xenial (2.21.63): main/admin
Trusty (2.18.7): main/admin
Precise-updates (2.10.29): main/admin
Precise (2.10.16): main/admin