Rank	Countries/Territories	Count	Percent
1	United States	366	34.9%
2	China	322	30.7%
3	Germany	56	5.3%
4	Netherlands	45	4.3%
5	India	25	2.4%
6	Singapore	24	2.3%
7	Slovakia	22	2.1%
8	United Kingdom	18	1.7%
9	Egypt	13	1.2%
10	Hong Kong	12	1.1%
11	Korea, Republic of	12	1.1%
12	Canada	11	1%
13	Switzerland	10	1%
14	Mexico	9	0.9%
15	Japan	8	0.8%
16	Iran, Islamic Republic of	7	0.7%
17	Portugal	7	0.7%
18	Australia	7	0.7%
19	Belarus	6	0.6%
20	Brazil	6	0.6%
21	Belgium	5	0.5%
22	Pakistan	5	0.5%
23	Russia	5	0.5%
24	Israel	5	0.5%
25	Cyprus	4	0.4%
26	Romania	4	0.4%
27	Indonesia	3	0.3%
28	France	3	0.3%
29	Georgia	3	0.3%
30	Ireland	3	0.3%
31	Italy	2	0.2%
32	Rwanda	2	0.2%
33	Philippines	2	0.2%
34	Denmark	2	0.2%
35	Sweden	2	0.2%
36	Taiwan	2	0.2%
37	Turkey	2	0.2%
38	United Arab Emirates	1	0.1%
39	Thailand	1	0.1%
40	Ecuador	1	0.1%
41	Finland	1	0.1%
42	Puerto Rico	1	0.1%
43	Qatar	1	0.1%
44	Spain	1	0.1%
45	Iraq	1	0.1%