Rank	Countries/Territories	Count	Percent
1	United States	265	33.8%
2	China	177	22.6%
3	Germany	51	6.5%
4	Netherlands	33	4.2%
5	Turkey	22	2.8%
6	United Kingdom	20	2.6%
7	Japan	19	2.4%
8	India	19	2.4%
9	Canada	19	2.4%
10	Taiwan	15	1.9%
11	Singapore	13	1.7%
12	Belgium	12	1.5%
13	Syrian Arab Republic	9	1.1%
14	Saudi Arabia	8	1%
15	Australia	7	0.9%
16	Spain	7	0.9%
17	France	6	0.8%
18	Cyprus	5	0.6%
19	Argentina	5	0.6%
20	Thailand	5	0.6%
21	Brazil	4	0.5%
22	Denmark	4	0.5%
23	Korea, Republic of	4	0.5%
24	Lithuania	4	0.5%
25	Iran, Islamic Republic of	4	0.5%
26	Ireland	4	0.5%
27	Italy	4	0.5%
28	Malaysia	3	0.4%
29	Mauritius	3	0.4%
30	Qatar	3	0.4%
31	Serbia	3	0.4%
32	South Africa	3	0.4%
33	United Arab Emirates	3	0.4%
34	Ukraine	2	0.3%
35	Poland	2	0.3%
36	Mongolia	2	0.3%
37	Albania	2	0.3%
38	Colombia	2	0.3%
39	Indonesia	2	0.3%
40	Hong Kong	2	0.3%
41	Czech Republic	1	0.1%
42	Georgia	1	0.1%
43	Croatia	1	0.1%
44	Morocco	1	0.1%
45	Philippines	1	0.1%
46	Romania	1	0.1%