Rank	Countries/Territories	Count	Percent
1	United States	403	37.2%
2	China	289	26.7%
3	Germany	87	8%
4	Japan	83	7.7%
5	Australia	27	2.5%
6	Turkey	22	2%
7	Netherlands	21	1.9%
8	Argentina	20	1.8%
9	Canada	19	1.8%
10	France	15	1.4%
11	Korea, Republic of	12	1.1%
12	Switzerland	11	1%
13	Singapore	10	0.9%
14	Cyprus	7	0.6%
15	Hong Kong	5	0.5%
16	India	5	0.5%
17	New Zealand	4	0.4%
18	Spain	3	0.3%
19	Mexico	3	0.3%
20	Poland	3	0.3%
21	Russia	3	0.3%
22	Sweden	2	0.2%
23	South Africa	2	0.2%
24	Taiwan	2	0.2%
25	Thailand	2	0.2%
26	Ukraine	2	0.2%
27	United Kingdom	2	0.2%
28	Viet Nam	2	0.2%
29	Norway	2	0.2%
30	Philippines	2	0.2%
31	Ireland	2	0.2%
32	Latvia	2	0.2%
33	Finland	2	0.2%
34	Bangladesh	2	0.2%
35	Bulgaria	1	0.1%
36	Greece	1	0.1%
37	Yemen	1	0.1%
38	Mongolia	1	0.1%