Rank	Countries/Territories	Count	Percent
1	China	437	38.9%
2	United States	298	26.5%
3	Germany	111	9.9%
4	Japan	66	5.9%
5	India	36	3.2%
6	Canada	31	2.8%
7	Serbia	30	2.7%
8	United Kingdom	17	1.5%
9	France	14	1.2%
10	Cyprus	8	0.7%
11	Australia	7	0.6%
12	Netherlands	7	0.6%
13	Russia	6	0.5%
14	Singapore	6	0.5%
15	Hong Kong	6	0.5%
16	Argentina	5	0.4%
17	Nepal	5	0.4%
18	Iran, Islamic Republic of	5	0.4%
19	Korea, Republic of	4	0.4%
20	Norway	3	0.3%
21	Spain	3	0.3%
22	Sweden	2	0.2%
23	Taiwan	2	0.2%
24	Turkey	2	0.2%
25	New Zealand	2	0.2%
26	Viet Nam	2	0.2%
27	Mexico	2	0.2%
28	Ireland	2	0.2%
29	Indonesia	1	0.1%
30	Austria	1	0.1%
31	Slovakia	1	0.1%
32	Ukraine	1	0.1%