Rank	Countries/Territories	Count	Percent
1	United States	661	41.5%
2	China	402	25.2%
3	Germany	123	7.7%
4	Australia	115	7.2%
5	France	33	2.1%
6	Netherlands	32	2%
7	Japan	27	1.7%
8	Canada	24	1.5%
9	India	16	1%
10	Singapore	16	1%
11	Ireland	13	0.8%
12	Hong Kong	12	0.8%
13	Korea, Republic of	11	0.7%
14	United Kingdom	11	0.7%
15	Viet Nam	9	0.6%
16	Philippines	8	0.5%
17	Cyprus	8	0.5%
18	Brazil	8	0.5%
19	Russia	6	0.4%
20	Ukraine	6	0.4%
21	Malaysia	5	0.3%
22	Argentina	4	0.3%
23	Egypt	4	0.3%
24	Spain	4	0.3%
25	Switzerland	3	0.2%
26	Thailand	3	0.2%
27	Guatemala	3	0.2%
28	South Africa	3	0.2%
29	Namibia	3	0.2%
30	Romania	2	0.1%
31	Mongolia	2	0.1%
32	Norway	2	0.1%
33	Austria	2	0.1%
34	Turkey	2	0.1%
35	Tanzania, United Republic of	1	0.1%
36	Sweden	1	0.1%
37	Yemen	1	0.1%
38	Chile	1	0.1%
39	Colombia	1	0.1%
40	Czech Republic	1	0.1%
41	Peru	1	0.1%
42	Mexico	1	0.1%
43	Latvia	1	0.1%
44	Portugal	1	0.1%
45	Slovenia	1	0.1%