Hi jonathan,
zmprov gqu {server}
Should give you the results you are looking for. Your seperator for Excel will be a space as opposed to a comma.
The format is as follows:
format is "{account} {max-quota} {used-quota}"
user1@slapshot.local 62914560 9045832
user2@slapshot.local 0 18637
wiki@slapshot.local 0 4996
admin@slapshot.local 0 0
foo@slapshot.local 0 0
ham-sink@slapshot.local 0 0
spam-sink@slapshot.local 0 0
user3@slapshot.local 0 0
user4@slapshot.local 0 0
user5@slapshot.local 0 0
user9@slapshot.local 0 0