Rank	Countries/Territories	Count	Percent
1	United States	412	30.1%
2	China	403	29.5%
3	Netherlands	117	8.6%
4	Germany	76	5.6%
5	Japan	75	5.5%
6	Australia	45	3.3%
7	Korea, Republic of	26	1.9%
8	Singapore	24	1.8%
9	Turkey	20	1.5%
10	Canada	18	1.3%
11	France	18	1.3%
12	India	16	1.2%
13	Hong Kong	13	1%
14	Spain	11	0.8%
15	Iraq	11	0.8%
16	United Kingdom	11	0.8%
17	Viet Nam	7	0.5%
18	Brazil	7	0.5%
19	Cyprus	6	0.4%
20	Italy	6	0.4%
21	Mongolia	6	0.4%
22	Slovakia	5	0.4%
23	Argentina	4	0.3%
24	Ireland	4	0.3%
25	Iran, Islamic Republic of	4	0.3%
26	Israel	2	0.1%
27	South Africa	2	0.1%
28	Ukraine	2	0.1%
29	Switzerland	2	0.1%
30	Mexico	2	0.1%
31	Poland	2	0.1%
32	Romania	1	0.1%
33	Norway	1	0.1%
34	Philippines	1	0.1%
35	Taiwan	1	0.1%
36	Thailand	1	0.1%
37	Honduras	1	0.1%
38	Belgium	1	0.1%
39	Czech Republic	1	0.1%
40	Denmark	1	0.1%
41	Egypt	1	0.1%