Rank	Countries/Territories	Count	Percent
1	United States	534	36.6%
2	China	382	26.2%
3	Germany	162	11.1%
4	India	86	5.9%
5	Netherlands	27	1.8%
6	Canada	24	1.6%
7	Russia	21	1.4%
8	United Kingdom	18	1.2%
9	Turkey	16	1.1%
10	Egypt	13	0.9%
11	Japan	12	0.8%
12	Spain	11	0.8%
13	Cyprus	10	0.7%
14	Colombia	10	0.7%
15	Australia	9	0.6%
16	Ireland	8	0.5%
17	Singapore	8	0.5%
18	Sweden	6	0.4%
19	Indonesia	6	0.4%
20	Philippines	6	0.4%
21	Korea, Republic of	6	0.4%
22	Brazil	6	0.4%
23	Greece	6	0.4%
24	France	5	0.3%
25	Iran, Islamic Republic of	5	0.3%
26	Portugal	5	0.3%
27	Mexico	4	0.3%
28	Hong Kong	4	0.3%
29	Czech Republic	3	0.2%
30	Denmark	3	0.2%
31	Bulgaria	3	0.2%
32	Austria	3	0.2%
33	Poland	3	0.2%
34	Italy	3	0.2%
35	South Africa	3	0.2%
36	United Arab Emirates	3	0.2%
37	Thailand	2	0.1%
38	Romania	2	0.1%
39	Saudi Arabia	2	0.1%
40	Kenya	2	0.1%
41	Israel	2	0.1%
42	New Zealand	2	0.1%
43	Belgium	2	0.1%
44	Costa Rica	2	0.1%
45	Argentina	1	0.1%
46	Bangladesh	1	0.1%
47	Finland	1	0.1%
48	Pakistan	1	0.1%
49	Moldova, Republic of	1	0.1%
50	Malaysia	1	0.1%
51	Jamaica	1	0.1%
52	Sri Lanka	1	0.1%
53	Switzerland	1	0.1%
54	Taiwan	1	0.1%