Rank	Countries/Territories	Count	Percent
1	China	660	37.9%
2	United States	510	29.3%
3	Germany	98	5.6%
4	United Kingdom	39	2.2%
5	India	37	2.1%
6	Canada	35	2%
7	Australia	30	1.7%
8	Japan	29	1.7%
9	Korea, Republic of	27	1.5%
10	Iran, Islamic Republic of	23	1.3%
11	Ireland	22	1.3%
12	Netherlands	22	1.3%
13	Russia	22	1.3%
14	France	17	1%
15	Egypt	15	0.9%
16	Spain	13	0.7%
17	Singapore	11	0.6%
18	Hong Kong	11	0.6%
19	Czech Republic	10	0.6%
20	New Zealand	9	0.5%
21	Romania	9	0.5%
22	Italy	7	0.4%
23	Taiwan	7	0.4%
24	Slovenia	6	0.3%
25	Cyprus	6	0.3%
26	Denmark	5	0.3%
27	Poland	5	0.3%
28	Thailand	5	0.3%
29	Turkey	5	0.3%
30	Sweden	5	0.3%
31	Saudi Arabia	4	0.2%
32	Oman	3	0.2%
33	Malaysia	3	0.2%
34	Latvia	3	0.2%
35	Hungary	3	0.2%
36	Brazil	2	0.1%
37	Israel	2	0.1%
38	Indonesia	2	0.1%
39	Morocco	2	0.1%
40	Norway	2	0.1%
41	Portugal	2	0.1%
42	South Africa	2	0.1%
43	Viet Nam	2	0.1%
44	Slovakia	1	0.1%
45	Switzerland	1	0.1%
46	Uruguay	1	0.1%
47	United Arab Emirates	1	0.1%
48	Palestine, State of	1	0.1%
49	Philippines	1	0.1%
50	Lithuania	1	0.1%
51	Austria	1	0.1%
52	Argentina	1	0.1%
53	Armenia	1	0.1%
54	Honduras	1	0.1%