Rank	Countries/Territories	Count	Percent
1	United States	177	38.6%
2	China	74	16.2%
3	Germany	55	12%
4	Japan	20	4.4%
5	Netherlands	18	3.9%
6	Australia	15	3.3%
7	India	13	2.8%
8	Italy	7	1.5%
9	United Kingdom	7	1.5%
10	Thailand	6	1.3%
11	Singapore	5	1.1%
12	France	5	1.1%
13	Indonesia	5	1.1%
14	Iran, Islamic Republic of	5	1.1%
15	Viet Nam	5	1.1%
16	Canada	4	0.9%
17	Saudi Arabia	4	0.9%
18	Malaysia	3	0.7%
19	Norway	3	0.7%
20	Brazil	3	0.7%
21	Bulgaria	2	0.4%
22	Belarus	2	0.4%
23	Ireland	2	0.4%
24	Hong Kong	2	0.4%
25	Cyprus	2	0.4%
26	Korea, Republic of	2	0.4%
27	Nepal	2	0.4%
28	Ukraine	2	0.4%
29	United Arab Emirates	1	0.2%
30	Taiwan	1	0.2%
31	Mexico	1	0.2%
32	Poland	1	0.2%
33	Russia	1	0.2%
34	Egypt	1	0.2%
35	Colombia	1	0.2%
36	Bahrain	1	0.2%