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 |    66001
       9 |    65333
      11 |    62283
       8 |    58335
      12 |    55918
      13 |    49747
      19 |    46615
      18 |    46410
       7 |    46263
      14 |    45302
      20 |    45277
      17 |    45133
      16 |    43685
      15 |    43675
      21 |    42158
      22 |    38191
       6 |    32763
      23 |    32687
      24 |    26787
      25 |    21021
       5 |    19703
      26 |    16215
      27 |    11670
       4 |     9826
      28 |     8272
      29 |     5728
       3 |     4017
      30 |     3744
      31 |     2351
      32 |     1495
       2 |     1182
      33 |      857
      34 |      522
      35 |      281
       1 |      228
      36 |      142
      37 |       72
      38 |       35
      39 |       28
      40 |       14
      41 |        5
      42 |        4
      43 |        2
      45 |        1
      44 |        1
(46 rows)

COMMIT;
COMMIT