Rank	Countries/Territories	Count	Percent
1	United States	515	33.1%
2	China	461	29.7%
3	Germany	120	7.7%
4	Singapore	70	4.5%
5		52	3.3%
6	India	38	2.4%
7	France	37	2.4%
8	United Kingdom	28	1.8%
9	Japan	26	1.7%
10	Netherlands	20	1.3%
11	Korea, Republic of	18	1.2%
12	Ireland	15	1%
13	Indonesia	14	0.9%
14	Canada	14	0.9%
15	Russia	14	0.9%
16	Taiwan	11	0.7%
17	Cyprus	11	0.7%
18	Australia	8	0.5%
19	Brazil	8	0.5%
20	Hong Kong	8	0.5%
21	Italy	8	0.5%
22	Czech Republic	7	0.5%
23	Malaysia	5	0.3%
24	Saudi Arabia	5	0.3%
25	Portugal	4	0.3%
26	Spain	3	0.2%
27	Mauritius	3	0.2%
28	Lebanon	3	0.2%
29	Viet Nam	3	0.2%
30	Turkey	2	0.1%
31	Sweden	2	0.1%
32	Switzerland	2	0.1%
33	Egypt	2	0.1%
34	Austria	2	0.1%
35	Argentina	2	0.1%
36	Iraq	2	0.1%
37	Greece	2	0.1%
38	Haiti	1	0.1%
39	Belgium	1	0.1%
40	Qatar	1	0.1%
41	Philippines	1	0.1%
42	Poland	1	0.1%
43	Jamaica	1	0.1%
44	Mongolia	1	0.1%
45	Morocco	1	0.1%
46	Venezuela, Bolivarian Republic of	1	0.1%