select CAST(extract(epoch from "createdAt") as integer) as "insertedAt" , "instanceId" , COALESCE((stats->>'numberOfUsers')::integer, -1) as users , COALESCE((stats->>'numberOfLocalGroups')::integer, -1) as local_groups , COALESCE((stats->>'numberOfGroups')::integer, -1) as total_groups , COALESCE((stats->>'numberOfLocalEvents')::integer, -1) as local_events , COALESCE((stats->>'numberOfEvents')::integer, -1) as total_events , COALESCE((stats->>'numberOfLocalComments')::integer, -1) as localcomments , COALESCE((stats->>'numberOfComments')::integer, -1) as total_comments , COALESCE((stats->>'numberOfInstanceFollowings')::integer, -1) as followings , COALESCE((stats->>'numberOfInstanceFollowers')::integer, -1) as followers from history order by "insertedAt", "instanceId"