Rank	Countries/Territories	Count	Percent
1	China	388	32.4%
2	United States	345	28.8%
3	Netherlands	148	12.4%
4	Germany	70	5.8%
5	Taiwan	57	4.8%
6	Singapore	39	3.3%
7	Japan	24	2%
8	Sweden	17	1.4%
9	Canada	13	1.1%
10	Australia	11	0.9%
11	India	11	0.9%
12	Russia	11	0.9%
13	France	10	0.8%
14	Korea, Republic of	7	0.6%
15	Norway	6	0.5%
16	Turkey	6	0.5%
17	Ireland	5	0.4%
18	Hong Kong	4	0.3%
19	Cyprus	4	0.3%
20	Belgium	3	0.3%
21	United Kingdom	3	0.3%
22	Ukraine	2	0.2%
23	Spain	2	0.2%
24	Brazil	2	0.2%
25	Austria	2	0.2%
26	Israel	2	0.2%
27	Iran, Islamic Republic of	1	0.1%
28	Greece	1	0.1%
29	Colombia	1	0.1%
30	South Africa	1	0.1%
31	New Zealand	1	0.1%