Rank	Countries/Territories	Count	Percent
1	China	548	33.7%
2	United States	476	29.3%
3	Germany	165	10.1%
4	India	151	9.3%
5		34	2.1%
6	Netherlands	28	1.7%
7	Australia	20	1.2%
8	Canada	20	1.2%
9	Sweden	16	1%
10	Singapore	12	0.7%
11	France	11	0.7%
12	Cyprus	11	0.7%
13	Korea, Republic of	11	0.7%
14	Ukraine	10	0.6%
15	United Kingdom	9	0.6%
16	Ireland	9	0.6%
17	Russia	9	0.6%
18	Chile	8	0.5%
19	Brazil	7	0.4%
20	Saudi Arabia	7	0.4%
21	Mexico	6	0.4%
22	Japan	5	0.3%
23	Iran, Islamic Republic of	4	0.2%
24	Bulgaria	4	0.2%
25	Argentina	4	0.2%
26	Egypt	4	0.2%
27	Ecuador	3	0.2%
28	Bangladesh	3	0.2%
29	Pakistan	3	0.2%
30	Italy	3	0.2%
31	Thailand	3	0.2%
32	Nepal	2	0.1%
33	Latvia	2	0.1%
34	Peru	2	0.1%
35	Malaysia	2	0.1%
36	Dominican Republic	2	0.1%
37	Ghana	2	0.1%
38	Barbados	1	0.1%
39	Anguilla	1	0.1%
40	Montenegro	1	0.1%
41	Lithuania	1	0.1%
42	Kenya	1	0.1%
43	Indonesia	1	0.1%
44	Turkey	1	0.1%
45	United Arab Emirates	1	0.1%
46	Sri Lanka	1	0.1%
47	Switzerland	1	0.1%
48	Taiwan	1	0.1%