Rank	Countries/Territories	Count	Percent
1	United States	960	31.4%
2	China	368	12%
3	Germany	221	7.2%
4	Australia	169	5.5%
5	India	138	4.5%
6	United Kingdom	116	3.8%
7	Switzerland	100	3.3%
8	Netherlands	69	2.3%
9	Iran, Islamic Republic of	59	1.9%
10	Canada	51	1.7%
11	Japan	49	1.6%
12	Philippines	42	1.4%
13	Turkey	41	1.3%
14	Taiwan	40	1.3%
15	South Africa	38	1.2%
16	Korea, Republic of	36	1.2%
17	Viet Nam	32	1%
18	Hong Kong	30	1%
19	Ireland	29	0.9%
20	Israel	27	0.9%
21	France	26	0.8%
22	Brazil	25	0.8%
23	United Arab Emirates	19	0.6%
24	Malaysia	18	0.6%
25	Saudi Arabia	18	0.6%
26	Pakistan	17	0.6%
27	Norway	16	0.5%
28	Mexico	16	0.5%
29	Singapore	15	0.5%
30	Finland	15	0.5%
31	Spain	15	0.5%
32	Qatar	14	0.5%
33	Sweden	13	0.4%
34	Colombia	13	0.4%
35	Estonia	11	0.4%
36	New Zealand	11	0.4%
37	Jordan	10	0.3%
38	Cyprus	10	0.3%
39	Chile	9	0.3%
40	Bangladesh	9	0.3%
41	Belgium	9	0.3%
42	Indonesia	9	0.3%
43	Thailand	9	0.3%
44	Portugal	9	0.3%
45	Russia	9	0.3%
46	Denmark	8	0.3%
47	Italy	7	0.2%
48	Poland	7	0.2%
49	Peru	6	0.2%
50	Bahamas	6	0.2%
51	Czech Republic	6	0.2%
52	Hungary	5	0.2%
53	Tunisia	5	0.2%
54	Ukraine	4	0.1%
55	Lebanon	4	0.1%
56	Egypt	4	0.1%
57	Greece	4	0.1%
58	Austria	3	0.1%
59	Algeria	3	0.1%
60	Argentina	3	0.1%
61	Oman	3	0.1%
62	Nigeria	3	0.1%
63	Romania	3	0.1%
64	Mauritius	2	0.1%
65	Cuba	2	0.1%
66	Iraq	2	0.1%
67	Georgia	1	0%
68	El Salvador	1	0%
69	Ethiopia	1	0%
70	Croatia	1	0%
71	Aland Islands	1	0%
72	Lithuania	1	0%
73	Kenya	1	0%
74	Mongolia	1	0%
75	Morocco	1	0%
76	Mozambique	1	0%
77	Slovenia	1	0%