Rank	Countries/Territories	Count	Percent
1	United States	423	40%
2	China	313	29.6%
3	Germany	82	7.8%
4		30	2.8%
5	Japan	26	2.5%
6	Australia	19	1.8%
7	Canada	18	1.7%
8	India	17	1.6%
9	France	15	1.4%
10	United Kingdom	14	1.3%
11	Singapore	9	0.9%
12	Ireland	8	0.8%
13	Turkey	7	0.7%
14	Hong Kong	6	0.6%
15	Czech Republic	5	0.5%
16	Spain	5	0.5%
17	Netherlands	5	0.5%
18	Viet Nam	5	0.5%
19	Sweden	4	0.4%
20	Lithuania	4	0.4%
21	Malaysia	4	0.4%
22	Indonesia	4	0.4%
23	Egypt	3	0.3%
24	Cyprus	3	0.3%
25	Argentina	3	0.3%
26	Italy	3	0.3%
27	Korea, Republic of	3	0.3%
28	Russia	3	0.3%
29	New Zealand	2	0.2%
30	Puerto Rico	2	0.2%
31	Ethiopia	2	0.2%
32	Israel	1	0.1%
33	Brazil	1	0.1%
34	Colombia	1	0.1%
35	Romania	1	0.1%
36	Mexico	1	0.1%
37	Switzerland	1	0.1%
38	Taiwan	1	0.1%
39	Sri Lanka	1	0.1%
40	Norway	1	0.1%
41	Poland	1	0.1%
42	Ukraine	1	0.1%