Rank	Countries/Territories	Count	Percent
1	United States	307	24.2%
2	China	269	21.2%
3	Netherlands	146	11.5%
4	Germany	115	9.1%
5	Algeria	60	4.7%
6	United Kingdom	53	4.2%
7	India	29	2.3%
8	Turkey	27	2.1%
9	Canada	26	2.1%
10	Japan	26	2.1%
11	Australia	24	1.9%
12	Italy	14	1.1%
13	Indonesia	13	1%
14	Brazil	12	0.9%
15	Czech Republic	11	0.9%
16	Romania	11	0.9%
17	Taiwan	11	0.9%
18	Spain	11	0.9%
19	Russia	10	0.8%
20	France	8	0.6%
21	Malaysia	8	0.6%
22	Korea, Republic of	6	0.5%
23	Hong Kong	6	0.5%
24	Iran, Islamic Republic of	6	0.5%
25	Belarus	6	0.5%
26	Cyprus	5	0.4%
27	Ireland	4	0.3%
28	Egypt	4	0.3%
29	Saudi Arabia	4	0.3%
30	Portugal	4	0.3%
31	Mexico	3	0.2%
32	Israel	3	0.2%
33	South Africa	3	0.2%
34	Syrian Arab Republic	3	0.2%
35	Sweden	2	0.2%
36	Viet Nam	2	0.2%
37	Greece	2	0.2%
38	Croatia	2	0.2%
39	Azerbaijan	2	0.2%
40	Pakistan	2	0.2%
41	Singapore	1	0.1%
42	Slovakia	1	0.1%
43	Hungary	1	0.1%
44	Mauritius	1	0.1%
45	Ethiopia	1	0.1%
46	Switzerland	1	0.1%
47	Thailand	1	0.1%