Rank	Countries/Territories	Count	Percent
1	United States	416	36.8%
2	China	267	23.6%
3	Germany	126	11.1%
4	Japan	89	7.9%
5	France	31	2.7%
6	Netherlands	23	2%
7	Hong Kong	21	1.9%
8	Singapore	16	1.4%
9	United Kingdom	15	1.3%
10	Australia	13	1.1%
11	Ireland	11	1%
12	Canada	10	0.9%
13	Romania	9	0.8%
14	Russia	7	0.6%
15	Thailand	7	0.6%
16	Brazil	7	0.6%
17	India	6	0.5%
18	Viet Nam	6	0.5%
19	Cyprus	5	0.4%
20	Sweden	5	0.4%
21	Portugal	5	0.4%
22	Ukraine	4	0.4%
23	Taiwan	3	0.3%
24	Poland	3	0.3%
25	Malaysia	3	0.3%
26	Egypt	3	0.3%
27	Italy	3	0.3%
28	Korea, Republic of	2	0.2%
29	Kyrgyzstan	2	0.2%
30	Iran, Islamic Republic of	2	0.2%
31	Denmark	2	0.2%
32	Colombia	2	0.2%
33	Turkey	2	0.2%
34	Switzerland	1	0.1%
35	Slovakia	1	0.1%
36	Spain	1	0.1%
37	Myanmar	1	0.1%
38	Greece	1	0.1%