Rank	Countries/Territories	Count	Percent
1	United States	463	36%
2	China	413	32.1%
3	Germany	66	5.1%
4	Netherlands	46	3.6%
5	India	32	2.5%
6	Slovakia	30	2.3%
7	Singapore	24	1.9%
8	United Kingdom	18	1.4%
9	Canada	16	1.2%
10	Hong Kong	13	1%
11	Egypt	13	1%
12	Korea, Republic of	12	0.9%
13	Mexico	11	0.9%
14	Switzerland	10	0.8%
15	Japan	9	0.7%
16	Iran, Islamic Republic of	9	0.7%
17	Pakistan	7	0.5%
18	Portugal	7	0.5%
19	Australia	7	0.5%
20	Belarus	6	0.5%
21	Brazil	6	0.5%
22	France	6	0.5%
23	Russia	6	0.5%
24	Nigeria	5	0.4%
25	Israel	5	0.4%
26	Belgium	5	0.4%
27	Cyprus	5	0.4%
28	Ireland	4	0.3%
29	Romania	4	0.3%
30	Georgia	3	0.2%
31	Indonesia	3	0.2%
32	Denmark	2	0.2%
33	Italy	2	0.2%
34	Philippines	2	0.2%
35	Rwanda	2	0.2%
36	Taiwan	2	0.2%
37	Turkey	2	0.2%
38	Sweden	2	0.2%
39	United Arab Emirates	1	0.1%
40	Thailand	1	0.1%
41	Spain	1	0.1%
42	Puerto Rico	1	0.1%
43	Qatar	1	0.1%
44	Iraq	1	0.1%
45	Ecuador	1	0.1%
46	Finland	1	0.1%