Rank	Countries/Territories	Count	Percent
1	United States	458	32%
2	China	262	18.3%
3	Germany	96	6.7%
4	India	65	4.5%
5	Netherlands	42	2.9%
6	Japan	37	2.6%
7		37	2.6%
8	United Kingdom	26	1.8%
9	Brazil	24	1.7%
10	Korea, Republic of	24	1.7%
11	Iraq	20	1.4%
12	Indonesia	17	1.2%
13	Australia	15	1%
14	Tunisia	15	1%
15	Russia	15	1%
16	Saudi Arabia	15	1%
17	Italy	13	0.9%
18	Canada	13	0.9%
19	Egypt	13	0.9%
20	South Africa	12	0.8%
21	Sweden	11	0.8%
22	Thailand	11	0.8%
23	France	11	0.8%
24	Iran, Islamic Republic of	11	0.8%
25	Ireland	11	0.8%
26	Lithuania	11	0.8%
27	Romania	10	0.7%
28	Colombia	9	0.6%
29	Malaysia	8	0.6%
30	Hong Kong	7	0.5%
31	Singapore	7	0.5%
32	Switzerland	6	0.4%
33	Taiwan	6	0.4%
34	Mexico	6	0.4%
35	Ecuador	6	0.4%
36	Philippines	5	0.3%
37	Spain	5	0.3%
38	Panama	4	0.3%
39	Uganda	4	0.3%
40	Nigeria	4	0.3%
41	Ghana	4	0.3%
42	Costa Rica	3	0.2%
43	Croatia	3	0.2%
44	Bangladesh	3	0.2%
45	Pakistan	3	0.2%
46	Palestine, State of	3	0.2%
47	Mauritius	3	0.2%
48	Trinidad and Tobago	3	0.2%
49	Poland	3	0.2%
50	Portugal	2	0.1%
51	Rwanda	2	0.1%
52	Mongolia	2	0.1%
53	Sri Lanka	2	0.1%
54	Serbia	2	0.1%
55	Zimbabwe	2	0.1%
56	Afghanistan	2	0.1%
57	Argentina	2	0.1%
58	Burkina Faso	2	0.1%
59	Burundi	2	0.1%
60	Cyprus	2	0.1%
61	Honduras	1	0.1%
62	Chile	1	0.1%
63	Kenya	1	0.1%
64	Zambia	1	0.1%
65	Togo	1	0.1%
66	Ukraine	1	0.1%
67	United Arab Emirates	1	0.1%
68	Turkey	1	0.1%
69	Slovakia	1	0.1%