Rank	Countries/Territories	Count	Percent
1	United States	438	40.5%
2	China	208	19.2%
3	Germany	96	8.9%
4	India	29	2.7%
5	Netherlands	28	2.6%
6	France	22	2%
7	Georgia	20	1.8%
8	Tunisia	14	1.3%
9	Saudi Arabia	13	1.2%
10	United Kingdom	12	1.1%
11	Cyprus	10	0.9%
12	Egypt	9	0.8%
13	Canada	9	0.8%
14	Ireland	9	0.8%
15	Italy	8	0.7%
16	Jordan	8	0.7%
17	Japan	7	0.6%
18	Viet Nam	7	0.6%
19	Norway	7	0.6%
20	Philippines	7	0.6%
21	South Africa	6	0.6%
22	Mexico	6	0.6%
23	Algeria	6	0.6%
24	Malaysia	5	0.5%
25	Mauritius	5	0.5%
26	Singapore	5	0.5%
27	Switzerland	5	0.5%
28	Russia	4	0.4%
29	Sweden	4	0.4%
30	Poland	4	0.4%
31	Korea, Republic of	4	0.4%
32	Brazil	4	0.4%
33	Denmark	4	0.4%
34	Bulgaria	3	0.3%
35	Belgium	3	0.3%
36	Greece	3	0.3%
37	Serbia	3	0.3%
38	Hungary	3	0.3%
39	Romania	2	0.2%
40	Spain	2	0.2%
41	Portugal	2	0.2%
42	New Zealand	2	0.2%
43	Nicaragua	2	0.2%
44	Nigeria	2	0.2%
45	Taiwan	2	0.2%
46	Ukraine	2	0.2%
47	Guyana	2	0.2%
48	Indonesia	2	0.2%
49	Latvia	2	0.2%
50	Australia	2	0.2%
51	Cameroon	2	0.2%
52	Chile	1	0.1%
53	Argentina	1	0.1%
54	Colombia	1	0.1%
55	Croatia	1	0.1%
56	Estonia	1	0.1%
57	Ethiopia	1	0.1%
58	Lebanon	1	0.1%
59	Lithuania	1	0.1%
60	Mongolia	1	0.1%
61	Iran, Islamic Republic of	1	0.1%
62	Honduras	1	0.1%
63	Hong Kong	1	0.1%
64	United Arab Emirates	1	0.1%
65	Zambia	1	0.1%
66	Puerto Rico	1	0.1%
67	Qatar	1	0.1%
68	Slovakia	1	0.1%
69	Slovenia	1	0.1%