Rank	Countries/Territories	Count	Percent
1	United States	613	31.8%
2	China	553	28.7%
3	Germany	205	10.6%
4	Japan	121	6.3%
5	France	84	4.4%
6	India	50	2.6%
7	Russia	39	2%
8	Taiwan	35	1.8%
9	Netherlands	20	1%
10	Cyprus	20	1%
11	Singapore	18	0.9%
12	Australia	15	0.8%
13	Canada	15	0.8%
14	Hong Kong	15	0.8%
15	Ukraine	14	0.7%
16	Korea, Republic of	12	0.6%
17	Iran, Islamic Republic of	11	0.6%
18	Brazil	9	0.5%
19	Greece	8	0.4%
20	Sweden	8	0.4%
21	Jordan	7	0.4%
22	Ireland	7	0.4%
23	Italy	5	0.3%
24	Switzerland	5	0.3%
25	Bangladesh	4	0.2%
26	Turkey	4	0.2%
27	United Kingdom	4	0.2%
28	United Arab Emirates	3	0.2%
29	Thailand	3	0.2%
30	South Africa	3	0.2%
31	Spain	3	0.2%
32	Pakistan	2	0.1%
33	Lebanon	2	0.1%
34	Mongolia	2	0.1%
35	Cote D'ivoire	2	0.1%
36	Finland	1	0.1%
37	Indonesia	1	0.1%
38	Latvia	1	0.1%
39	Serbia	1	0.1%
40	Tunisia	1	0.1%
41	Syrian Arab Republic	1	0.1%
42	Viet Nam	1	0.1%