Rank	Countries/Territories	Count	Percent
1	United States	434	40.6%
2	China	270	25.3%
3	India	91	8.5%
4	Germany	72	6.7%
5	Japan	29	2.7%
6	Canada	14	1.3%
7	Viet Nam	14	1.3%
8	Netherlands	12	1.1%
9	Russia	10	0.9%
10	Singapore	10	0.9%
11	Cyprus	7	0.7%
12	France	6	0.6%
13	Australia	6	0.6%
14	Indonesia	6	0.6%
15	Italy	6	0.6%
16	Mongolia	5	0.5%
17	Switzerland	5	0.5%
18	Taiwan	4	0.4%
19	Tunisia	4	0.4%
20	South Africa	4	0.4%
21	Ireland	4	0.4%
22	Argentina	4	0.4%
23	Belarus	3	0.3%
24	Korea, Republic of	3	0.3%
25	Malaysia	3	0.3%
26	Mexico	3	0.3%
27	Morocco	3	0.3%
28	Portugal	3	0.3%
29	Romania	3	0.3%
30	Saudi Arabia	2	0.2%
31	Norway	2	0.2%
32	Kazakhstan	2	0.2%
33	Austria	2	0.2%
34	Bahrain	2	0.2%
35	Chile	2	0.2%
36	Dominican Republic	2	0.2%
37	El Salvador	2	0.2%
38	Hong Kong	2	0.2%
39	Hungary	2	0.2%
40	Sweden	2	0.2%
41	Turkey	1	0.1%
42	Ukraine	1	0.1%
43	United Kingdom	1	0.1%
44	Greece	1	0.1%
45	Colombia	1	0.1%
46	Brazil	1	0.1%
47	Jordan	1	0.1%
48	Serbia	1	0.1%