Rank	Countries/Territories	Count	Percent
1	United States	420	32.4%
2	China	349	26.9%
3	Germany	76	5.9%
4	United Kingdom	58	4.5%
5	France	40	3.1%
6	Hong Kong	38	2.9%
7	India	31	2.4%
8	Netherlands	26	2%
9	Australia	26	2%
10	Japan	25	1.9%
11	Korea, Republic of	20	1.5%
12	Denmark	16	1.2%
13	Taiwan	11	0.8%
14	Iran, Islamic Republic of	10	0.8%
15	Italy	10	0.8%
16	Singapore	9	0.7%
17	Saudi Arabia	8	0.6%
18	Malaysia	8	0.6%
19	Ireland	7	0.5%
20	Bahrain	6	0.5%
21	Portugal	6	0.5%
22	Tanzania, United Republic of	6	0.5%
23	Sweden	6	0.5%
24	Viet Nam	6	0.5%
25	Canada	5	0.4%
26	Algeria	4	0.3%
27	Colombia	4	0.3%
28	Mauritius	4	0.3%
29	Russia	4	0.3%
30	Tunisia	4	0.3%
31	Romania	3	0.2%
32	Thailand	3	0.2%
33	Luxembourg	3	0.2%
34	Indonesia	3	0.2%
35	Israel	2	0.2%
36	Mexico	2	0.2%
37	Morocco	2	0.2%
38	Brazil	2	0.2%
39	Czech Republic	2	0.2%
40	Hungary	2	0.2%
41	Uzbekistan	2	0.2%
42	Qatar	2	0.2%
43	Nigeria	2	0.2%
44	Norway	2	0.2%
45	Peru	2	0.2%
46	Poland	2	0.2%
47	Turkey	2	0.2%
48	South Africa	2	0.2%
49	Sri Lanka	1	0.1%
50	Serbia	1	0.1%
51	Uganda	1	0.1%
52	Ukraine	1	0.1%
53	Ecuador	1	0.1%
54	Egypt	1	0.1%
55	Finland	1	0.1%
56	Bulgaria	1	0.1%
57	Cyprus	1	0.1%
58	Argentina	1	0.1%
59	Bangladesh	1	0.1%
60	New Zealand	1	0.1%
61	Iraq	1	0.1%