Rank	Countries/Territories	Count	Percent
1	China	557	41.8%
2	United States	396	29.7%
3	Germany	77	5.8%
4	Japan	46	3.5%
5	Czech Republic	39	2.9%
6	France	26	2%
7	Canada	24	1.8%
8	Netherlands	20	1.5%
9	Australia	15	1.1%
10	India	14	1.1%
11	United Kingdom	13	1%
12	Norway	12	0.9%
13	Korea, Republic of	9	0.7%
14	Singapore	9	0.7%
15	Russia	8	0.6%
16	Ireland	7	0.5%
17	Indonesia	6	0.5%
18	Mexico	6	0.5%
19	Argentina	5	0.4%
20	Brazil	5	0.4%
21	Cyprus	5	0.4%
22	Italy	3	0.2%
23	Hong Kong	3	0.2%
24	Spain	3	0.2%
25	Sweden	3	0.2%
26	Thailand	3	0.2%
27	Romania	2	0.2%
28	Mongolia	2	0.2%
29	Latvia	2	0.2%
30	Fiji	2	0.2%
31	Croatia	2	0.2%
32	Bangladesh	2	0.2%
33	Iran, Islamic Republic of	1	0.1%
34	Lithuania	1	0.1%
35	Oman	1	0.1%
36	Ukraine	1	0.1%
37	United Arab Emirates	1	0.1%
38	Switzerland	1	0.1%