Rank	Countries/Territories	Count	Percent
1	China	553	37.4%
2	United States	423	28.6%
3	Germany	77	5.2%
4	United Kingdom	34	2.3%
5	India	32	2.2%
6	Canada	30	2%
7	Australia	28	1.9%
8	Japan	28	1.9%
9	Korea, Republic of	27	1.8%
10	Iran, Islamic Republic of	22	1.5%
11	Ireland	21	1.4%
12	Netherlands	19	1.3%
13	France	17	1.1%
14	Egypt	15	1%
15	Russia	15	1%
16	Spain	13	0.9%
17	Hong Kong	11	0.7%
18	Czech Republic	10	0.7%
19	Singapore	10	0.7%
20	Romania	9	0.6%
21	Taiwan	7	0.5%
22	New Zealand	7	0.5%
23	Slovenia	6	0.4%
24	Turkey	5	0.3%
25	Poland	5	0.3%
26	Italy	5	0.3%
27	Cyprus	5	0.3%
28	Denmark	4	0.3%
29	Saudi Arabia	4	0.3%
30	Thailand	4	0.3%
31	Sweden	3	0.2%
32	Oman	3	0.2%
33	Hungary	3	0.2%
34	Indonesia	2	0.1%
35	Brazil	2	0.1%
36	Portugal	2	0.1%
37	Morocco	2	0.1%
38	Israel	2	0.1%
39	Latvia	2	0.1%
40	South Africa	2	0.1%
41	Viet Nam	2	0.1%
42	Uruguay	1	0.1%
43	Slovakia	1	0.1%
44	Switzerland	1	0.1%
45	Lithuania	1	0.1%
46	Palestine, State of	1	0.1%
47	Philippines	1	0.1%
48	Norway	1	0.1%
49	Austria	1	0.1%
50	Honduras	1	0.1%