BEGIN;
BEGIN
select
	c_count,
	count(*) as custdist
from
	(
		select
			c_custkey,
			count(o_orderkey)
		from
			customer left outer join orders on
				c_custkey = o_custkey
				and o_comment not like '%pending%deposits%'
		group by
			c_custkey
	) as c_orders (c_custkey, c_count)
group by
	c_count
order by
	custdist desc,
	c_count desc;
 c_count | custdist 
---------+----------
       0 |   500021
      10 |    66004
       9 |    65349
      11 |    62311
       8 |    58295
      12 |    55854
      13 |    49785
      19 |    46669
      18 |    46381
       7 |    46306
      14 |    45296
      20 |    45157
      17 |    45078
      16 |    43738
      15 |    43671
      21 |    42230
      22 |    38201
       6 |    32754
      23 |    32710
      24 |    26759
      25 |    21046
       5 |    19679
      26 |    16202
      27 |    11689
       4 |     9859
      28 |     8238
      29 |     5737
       3 |     4010
      30 |     3740
      31 |     2365
      32 |     1494
       2 |     1177
      33 |      862
      34 |      518
      35 |      281
       1 |      230
      36 |      136
      37 |       77
      38 |       36
      39 |       29
      40 |       13
      41 |        5
      42 |        4
      43 |        2
      45 |        1
      44 |        1
(46 rows)

COMMIT;
COMMIT