Rank	Countries/Territories	Count	Percent
1	United States	723	33.8%
2	China	688	32.2%
3	Germany	97	4.5%
4	India	69	3.2%
5	United Kingdom	42	2%
6	Netherlands	40	1.9%
7	Japan	36	1.7%
8	Taiwan	34	1.6%
9	Canada	31	1.4%
10	Romania	26	1.2%
11	Australia	25	1.2%
12	Brazil	22	1%
13	France	22	1%
14	Russia	19	0.9%
15	Italy	18	0.8%
16	Korea, Republic of	16	0.7%
17	Ireland	16	0.7%
18	Hong Kong	14	0.7%
19	Viet Nam	13	0.6%
20	Mexico	12	0.6%
21	Singapore	12	0.6%
22	Peru	9	0.4%
23	Thailand	8	0.4%
24	Colombia	8	0.4%
25	Cyprus	7	0.3%
26	Turkey	7	0.3%
27	Poland	6	0.3%
28	Malaysia	6	0.3%
29	Egypt	6	0.3%
30	Cote D'ivoire	5	0.2%
31		5	0.2%
32	Uzbekistan	5	0.2%
33	Switzerland	5	0.2%
34	Sweden	4	0.2%
35	Serbia	4	0.2%
36	Croatia	4	0.2%
37	Ecuador	4	0.2%
38	Iceland	4	0.2%
39	Czech Republic	3	0.1%
40	Chile	3	0.1%
41	South Africa	3	0.1%
42	Ukraine	3	0.1%
43	Lithuania	3	0.1%
44	Nepal	3	0.1%
45	New Zealand	3	0.1%
46	Norway	3	0.1%
47	Oman	2	0.1%
48	Panama	2	0.1%
49	Nigeria	2	0.1%
50	Malta	2	0.1%
51	United Arab Emirates	2	0.1%
52	Syrian Arab Republic	2	0.1%
53	Austria	2	0.1%
54	Hungary	2	0.1%
55	Ethiopia	2	0.1%
56	Finland	2	0.1%
57	Israel	2	0.1%
58	Jordan	2	0.1%
59	Latvia	1	0%
60	Lebanon	1	0%
61	Iran, Islamic Republic of	1	0%
62	Greece	1	0%
63	Bangladesh	1	0%
64	Belgium	1	0%
65	Argentina	1	0%
66	Armenia	1	0%
67	Spain	1	0%
68	Uganda	1	0%
69	Mauritius	1	0%
70	Luxembourg	1	0%
71	Macao	1	0%
72	Mongolia	1	0%
73	Philippines	1	0%
74	Saudi Arabia	1	0%
75	Virgin Islands, U.S.	1	0%
76	Yemen	1	0%