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 |    66058
       9 |    65446
      11 |    62285
       8 |    58472
      12 |    55665
      13 |    49846
      19 |    46630
      18 |    46483
       7 |    46384
      14 |    45362
      17 |    45113
      20 |    45073
      16 |    43771
      15 |    43742
      21 |    42286
      22 |    38101
       6 |    32865
      23 |    32584
      24 |    26663
      25 |    21050
       5 |    19774
      26 |    16013
      27 |    11614
       4 |     9965
      28 |     8143
      29 |     5691
       3 |     4020
      30 |     3722
      31 |     2314
      32 |     1474
       2 |     1192
      33 |      852
      34 |      513
      35 |      275
       1 |      236
      36 |      132
      37 |       81
      38 |       38
      39 |       27
      40 |       11
      42 |        5
      41 |        4
      43 |        2
      45 |        1
      44 |        1
(46 rows)

COMMIT;
COMMIT