Rank	Countries/Territories	Count	Percent
1	United States	671	50.1%
2	China	185	13.8%
3	Germany	152	11.3%
4	India	90	6.7%
5	Hong Kong	37	2.8%
6	Netherlands	24	1.8%
7	United Kingdom	23	1.7%
8	France	19	1.4%
9	United Arab Emirates	18	1.3%
10	Korea, Republic of	16	1.2%
11	Singapore	12	0.9%
12	South Africa	11	0.8%
13	Japan	9	0.7%
14	Sweden	7	0.5%
15	Ireland	7	0.5%
16	Canada	6	0.4%
17	Iraq	6	0.4%
18	Pakistan	5	0.4%
19	Russia	4	0.3%
20	Spain	3	0.2%
21	Morocco	3	0.2%
22	Turkey	3	0.2%
23	Indonesia	3	0.2%
24	Cyprus	3	0.2%
25	Egypt	3	0.2%
26	Brazil	3	0.2%
27	Argentina	2	0.1%
28	Australia	2	0.1%
29	Iran, Islamic Republic of	2	0.1%
30	Israel	2	0.1%
31	Italy	2	0.1%
32	Austria	1	0.1%
33	Belgium	1	0.1%
34	Albania	1	0.1%
35	Taiwan	1	0.1%
36	Lesotho	1	0.1%
37	Mauritius	1	0.1%
38	Moldova, Republic of	1	0.1%