text: -- start query 30 in stream 0 using template query30.tpl
  with customer_total_return as
   (select wr_returning_customer_sk as ctr_customer_sk
          ,ca_state as ctr_state, 
   	sum(wr_return_amt) as ctr_total_return
   from web_returns
       ,date_dim
       ,customer_address
   where wr_returned_date_sk = d_date_sk 
     and d_year =2000
     and wr_returning_addr_sk = ca_address_sk 
   group by wr_returning_customer_sk
           ,ca_state)
    select  c_customer_id,c_salutation,c_first_name,c_last_name,c_preferred_cust_flag
         ,c_birth_day,c_birth_month,c_birth_year,c_birth_country,c_login,c_email_address
         ,c_last_review_date_sk,ctr_total_return
   from customer_total_return ctr1
       ,customer_address
       ,customer
   where ctr1.ctr_total_return > (select avg(ctr_total_return)*1.2
   			  from customer_total_return ctr2 
                    	  where ctr1.ctr_state = ctr2.ctr_state)
         and ca_address_sk = c_current_addr_sk
         and ca_state = 'AR'
         and ctr1.ctr_customer_sk = c_customer_sk
   order by c_customer_id,c_salutation,c_first_name,c_last_name,c_preferred_cust_flag
                    ,c_birth_day,c_birth_month,c_birth_year,c_birth_country,c_login,c_email_address
                    ,c_last_review_date_sk,ctr_total_return
  limit 100;
  
  -- end query 30 in stream 0 using template query30.tpl
  