Rank	Countries/Territories	Count	Percent
1	United States	404	41.6%
2	China	250	25.7%
3	Germany	61	6.3%
4	Singapore	57	5.9%
5	Japan	21	2.2%
6	Australia	19	2%
7	France	14	1.4%
8	Netherlands	12	1.2%
9	United Kingdom	10	1%
10	Italy	9	0.9%
11	Canada	9	0.9%
12	Mexico	8	0.8%
13	Iran, Islamic Republic of	7	0.7%
14	Romania	6	0.6%
15	India	6	0.6%
16	Cyprus	6	0.6%
17	Ukraine	6	0.6%
18	Sweden	5	0.5%
19	Egypt	5	0.5%
20	Russia	5	0.5%
21	Ireland	5	0.5%
22	Korea, Republic of	5	0.5%
23	Hong Kong	4	0.4%
24	Greece	3	0.3%
25	Colombia	3	0.3%
26	Bangladesh	3	0.3%
27	Spain	3	0.3%
28	Morocco	3	0.3%
29	Pakistan	3	0.3%
30	Taiwan	3	0.3%
31	Turkey	2	0.2%
32	Peru	2	0.2%
33	Malta	2	0.2%
34	Brazil	2	0.2%
35	Bulgaria	2	0.2%
36	Indonesia	2	0.2%
37	Argentina	1	0.1%
38	Malaysia	1	0.1%
39	Israel	1	0.1%
40	Iraq	1	0.1%
41	Switzerland	1	0.1%