Oracle: Monitoring progress of import jobs

Code to monitor speed of import jobs:


select
   substr(sql_text,instr(sql_text,'INTO "'),30) table_name,
   rows_processed,
   round((sysdate-
    to_date(first_load_time,'yyyy-mm-dd hh24:mi:ss'))*24*60,1) minutes,
   trunc(rows_processed/
    ((sysdate-to_date(first_load_time,'yyyy-mm-dd hh24:mi:ss'))*24*60)) rows_per_minute
from
   sys.v_$sqlarea
where
   sql_text like 'INSERT %INTO "%'
and
   command_type = 2
and
   open_versions > 0;