Rank	Countries/Territories	Count	Percent
1	China	385	35.6%
2	United States	273	25.3%
3		75	6.9%
4	Germany	69	6.4%
5	Switzerland	55	5.1%
6	India	34	3.1%
7	Russia	19	1.8%
8	United Kingdom	19	1.8%
9	Turkey	15	1.4%
10	Japan	14	1.3%
11	Canada	14	1.3%
12	Hong Kong	11	1%
13	Sweden	10	0.9%
14	Israel	8	0.7%
15	Australia	7	0.6%
16	Viet Nam	7	0.6%
17	Cote D'ivoire	6	0.6%
18	Poland	6	0.6%
19	Singapore	6	0.6%
20	Taiwan	5	0.5%
21	Ireland	5	0.5%
22	Korea, Republic of	5	0.5%
23	Argentina	5	0.5%
24	France	5	0.5%
25	Netherlands	3	0.3%
26	Norway	3	0.3%
27	Ukraine	3	0.3%
28	Mexico	2	0.2%
29	Indonesia	2	0.2%
30	Italy	1	0.1%
31	Egypt	1	0.1%
32	Austria	1	0.1%
33	Bahamas	1	0.1%
34	Bangladesh	1	0.1%
35	Mongolia	1	0.1%
36	Luxembourg	1	0.1%
37	South Africa	1	0.1%
38	Spain	1	0.1%