Rank	Countries/Territories	Count	Percent
1	China	477	35.2%
2	United States	388	28.7%
3	Germany	108	8%
4	Singapore	55	4.1%
5	France	48	3.5%
6	Japan	42	3.1%
7	Australia	34	2.5%
8	India	21	1.6%
9	Canada	16	1.2%
10	Netherlands	16	1.2%
11	Mexico	13	1%
12	United Kingdom	13	1%
13	Indonesia	12	0.9%
14	Ireland	10	0.7%
15	Korea, Republic of	10	0.7%
16	Ukraine	9	0.7%
17	Thailand	8	0.6%
18	Viet Nam	7	0.5%
19	Cyprus	6	0.4%
20	Iran, Islamic Republic of	5	0.4%
21	Norway	5	0.4%
22	Philippines	5	0.4%
23	Malaysia	4	0.3%
24	Russia	4	0.3%
25	Italy	4	0.3%
26	Taiwan	4	0.3%
27	El Salvador	3	0.2%
28	Colombia	3	0.2%
29	South Africa	3	0.2%
30	Poland	3	0.2%
31	Puerto Rico	2	0.1%
32	Lithuania	2	0.1%
33	Spain	2	0.1%
34	Sri Lanka	2	0.1%
35	Bangladesh	2	0.1%
36	Turkey	2	0.1%
37	Argentina	1	0.1%
38	Austria	1	0.1%
39	Greece	1	0.1%
40	Saudi Arabia	1	0.1%
41	Mongolia	1	0.1%
42	Latvia	1	0.1%