Rank	Countries/Territories	Count	Percent
1	United States	1045	31.3%
2	China	748	22.4%
3	Germany	263	7.9%
4	Korea, Republic of	121	3.6%
5	France	78	2.3%
6	Japan	67	2%
7	Netherlands	66	2%
8	India	65	1.9%
9	Ireland	61	1.8%
10	Canada	54	1.6%
11	Taiwan	47	1.4%
12	Hong Kong	43	1.3%
13	Australia	42	1.3%
14	Brazil	41	1.2%
15	Iran, Islamic Republic of	41	1.2%
16	Mexico	37	1.1%
17	Portugal	37	1.1%
18	Italy	32	1%
19	Viet Nam	31	0.9%
20	United Kingdom	26	0.8%
21	Singapore	26	0.8%
22	Russia	24	0.7%
23	Turkey	23	0.7%
24	Sweden	21	0.6%
25	Greece	20	0.6%
26	Romania	18	0.5%
27	Belgium	16	0.5%
28	Israel	15	0.4%
29	Czech Republic	11	0.3%
30	Thailand	11	0.3%
31	Spain	11	0.3%
32	United Arab Emirates	10	0.3%
33	Cyprus	10	0.3%
34	Colombia	9	0.3%
35	Chile	8	0.2%
36	Argentina	8	0.2%
37	Ecuador	8	0.2%
38	Egypt	8	0.2%
39	Latvia	8	0.2%
40	Malaysia	8	0.2%
41	Peru	8	0.2%
42	Guatemala	7	0.2%
43	Panama	7	0.2%
44	Philippines	6	0.2%
45	Mongolia	6	0.2%
46	Venezuela, Bolivarian Republic of	5	0.1%
47	Morocco	4	0.1%
48	Nigeria	4	0.1%
49	Kazakhstan	4	0.1%
50	Lebanon	4	0.1%
51	Iraq	4	0.1%
52	Indonesia	4	0.1%
53	Ethiopia	3	0.1%
54	Albania	3	0.1%
55	Bangladesh	3	0.1%
56	Bulgaria	3	0.1%
57	Jamaica	3	0.1%
58	Macao	3	0.1%
59	Jordan	3	0.1%
60	Pakistan	3	0.1%
61	Nepal	3	0.1%
62	Saudi Arabia	3	0.1%
63	Slovenia	3	0.1%
64	South Africa	2	0.1%
65	Ukraine	2	0.1%
66	Poland	2	0.1%
67	New Zealand	2	0.1%
68	Mauritius	2	0.1%
69	Austria	2	0.1%
70	Finland	2	0.1%
71	Guyana	1	0%
72	Hungary	1	0%
73	Cambodia	1	0%
74	Denmark	1	0%
75	Costa Rica	1	0%
76	Croatia	1	0%
77	Norway	1	0%
78	Slovakia	1	0%
79	Malta	1	0%
80	Moldova, Republic of	1	0%
81	Lithuania	1	0%
82	Uzbekistan	1	0%
83	Tunisia	1	0%
84	Switzerland	1	0%