Rank	Countries/Territories	Count	Percent
1	United States	1153	40.2%
2	China	933	32.5%
3	Germany	240	8.4%
4	France	54	1.9%
5	India	52	1.8%
6	Canada	50	1.7%
7	Singapore	41	1.4%
8	Japan	40	1.4%
9	Korea, Republic of	37	1.3%
10	Netherlands	37	1.3%
11	Russia	22	0.8%
12	Australia	22	0.8%
13	Hong Kong	21	0.7%
14	Taiwan	16	0.6%
15	Cyprus	15	0.5%
16	Ireland	12	0.4%
17	United Kingdom	12	0.4%
18	Czech Republic	11	0.4%
19	Denmark	9	0.3%
20	Hungary	7	0.2%
21	Argentina	6	0.2%
22	Spain	6	0.2%
23	United Arab Emirates	6	0.2%
24	Iran, Islamic Republic of	5	0.2%
25	Israel	4	0.1%
26	Moldova, Republic of	4	0.1%
27	Norway	4	0.1%
28	Switzerland	4	0.1%
29	Thailand	4	0.1%
30	South Africa	4	0.1%
31	Slovakia	3	0.1%
32	Italy	3	0.1%
33	Belgium	3	0.1%
34	Bulgaria	2	0.1%
35	Austria	2	0.1%
36	Pakistan	2	0.1%
37	Portugal	2	0.1%
38	Romania	2	0.1%
39	Iraq	2	0.1%
40	Indonesia	2	0.1%
41	Latvia	2	0.1%
42	Lithuania	2	0.1%
43	Turkey	2	0.1%
44	Ukraine	2	0.1%
45	Viet Nam	2	0.1%
46	Sweden	1	0%
47	Saudi Arabia	1	0%
48	New Zealand	1	0%
49	Mongolia	1	0%
50	Croatia	1	0%
51	Greece	1	0%
52	Egypt	1	0%