Rank	Countries/Territories	Count	Percent
1	United States	796	43.9%
2	China	462	25.5%
3	Germany	151	8.3%
4	France	57	3.1%
5	Australia	50	2.8%
6	India	45	2.5%
7	Japan	31	1.7%
8	Singapore	24	1.3%
9	Ireland	16	0.9%
10	Iran, Islamic Republic of	15	0.8%
11	Korea, Republic of	14	0.8%
12	Netherlands	14	0.8%
13	Ukraine	13	0.7%
14	Russia	12	0.7%
15	Norway	12	0.7%
16	Indonesia	10	0.6%
17	Canada	10	0.6%
18	Thailand	10	0.6%
19	United Kingdom	10	0.6%
20	Hong Kong	7	0.4%
21	Cyprus	5	0.3%
22	Turkey	5	0.3%
23	Poland	4	0.2%
24	Malaysia	4	0.2%
25	Latvia	3	0.2%
26	Greece	3	0.2%
27	Argentina	3	0.2%
28	Colombia	3	0.2%
29	Azerbaijan	3	0.2%
30	Belgium	2	0.1%
31	Egypt	2	0.1%
32	Ethiopia	2	0.1%
33	Lithuania	2	0.1%
34	Italy	2	0.1%
35	Taiwan	2	0.1%
36	Viet Nam	2	0.1%
37	Israel	1	0.1%
38	Mexico	1	0.1%
39	Morocco	1	0.1%
40	Spain	1	0.1%
41	Sweden	1	0.1%
42	Portugal	1	0.1%
43	Brazil	1	0.1%