What's missing?

If my maths are right then we're missing 375 shapes:
34 from 1-99,
35 from 100-199,
82 from 200-299,
53 from 300-399,
47 from 400-499,
18 from 500-599,
1 from 600-699,
62 from 700-799,
43 from 800-881.

Found this while looking for cup shapes, so thought it would be fun to update the list after 3 years+.
11 from 1 - 99
30 from 100 - 199
86 from 200 - 299
54 from 300 - 399
34 from 400 - 499
17 from 500 - 599
22 from 600 - 699
55 from 700 - 799
41 from 800 - 881

Total of 350 shapes still to be found ...... good grief!