Rank	Countries/Territories	Count	Percent
1	China	502	36.1%
2	United States	371	26.7%
3	Germany	165	11.9%
4	Japan	75	5.4%
5	India	38	2.7%
6	Canada	32	2.3%
7	Serbia	30	2.2%
8	Australia	25	1.8%
9	United Kingdom	21	1.5%
10	France	16	1.2%
11		11	0.8%
12	Ukraine	11	0.8%
13	Netherlands	11	0.8%
14	Cyprus	9	0.6%
15	Singapore	7	0.5%
16	Russia	6	0.4%
17	Hong Kong	6	0.4%
18	Korea, Republic of	6	0.4%
19	Iran, Islamic Republic of	5	0.4%
20	Argentina	5	0.4%
21	Italy	5	0.4%
22	Nepal	5	0.4%
23	Norway	3	0.2%
24	Turkey	3	0.2%
25	Spain	3	0.2%
26	Sweden	2	0.1%
27	Taiwan	2	0.1%
28	Paraguay	2	0.1%
29	New Zealand	2	0.1%
30	Ireland	2	0.1%
31	Mexico	2	0.1%
32	Viet Nam	2	0.1%
33	Indonesia	1	0.1%
34	Austria	1	0.1%
35	Slovakia	1	0.1%
36	Thailand	1	0.1%