Rank	Countries/Territories	Count	Percent
1	United States	595	35.1%
2	China	543	32%
3	Germany	65	3.8%
4	Japan	41	2.4%
5	Spain	41	2.4%
6	Mexico	40	2.4%
7	France	38	2.2%
8	Netherlands	27	1.6%
9	Singapore	23	1.4%
10	United Kingdom	23	1.4%
11	India	21	1.2%
12	Canada	16	0.9%
13	Italy	15	0.9%
14	Korea, Republic of	13	0.8%
15	Sweden	13	0.8%
16	Russia	12	0.7%
17	Taiwan	12	0.7%
18	Bangladesh	12	0.7%
19	Cyprus	10	0.6%
20	Hong Kong	9	0.5%
21	Philippines	9	0.5%
22		8	0.5%
23	Australia	7	0.4%
24	Switzerland	7	0.4%
25	Argentina	6	0.4%
26	Belgium	6	0.4%
27	Lithuania	6	0.4%
28	Ireland	5	0.3%
29	Brazil	5	0.3%
30	Egypt	5	0.3%
31	Romania	5	0.3%
32	Poland	5	0.3%
33	Viet Nam	5	0.3%
34	Norway	4	0.2%
35	El Salvador	4	0.2%
36	Chile	4	0.2%
37	Israel	4	0.2%
38	Iran, Islamic Republic of	4	0.2%
39	Colombia	3	0.2%
40	Ukraine	3	0.2%
41	Slovakia	2	0.1%
42	Slovenia	2	0.1%
43	Indonesia	2	0.1%
44	Latvia	2	0.1%
45	Malaysia	2	0.1%
46	Mongolia	2	0.1%
47	Morocco	2	0.1%
48	Macao	1	0.1%
49	Lebanon	1	0.1%
50	Iraq	1	0.1%
51	Ethiopia	1	0.1%
52	South Africa	1	0.1%
53	Portugal	1	0.1%
54	Turkey	1	0.1%