Rank	Countries/Territories	Count	Percent
1	United States	513	41.7%
2	China	336	27.3%
3	Germany	96	7.8%
4	France	38	3.1%
5	Japan	37	3%
6	Ukraine	36	2.9%
7	Netherlands	17	1.4%
8	India	14	1.1%
9	Canada	13	1.1%
10	Indonesia	9	0.7%
11	Malaysia	9	0.7%
12	Italy	7	0.6%
13	Russia	7	0.6%
14	Cyprus	7	0.6%
15	Australia	6	0.5%
16	Korea, Republic of	6	0.5%
17	Brazil	5	0.4%
18	United Kingdom	5	0.4%
19	Taiwan	5	0.4%
20	Thailand	5	0.4%
21	Turkey	5	0.4%
22	Belgium	4	0.3%
23	Colombia	4	0.3%
24	Singapore	4	0.3%
25	Portugal	4	0.3%
26	Romania	3	0.2%
27	Philippines	3	0.2%
28	Chile	3	0.2%
29	Switzerland	3	0.2%
30	United Arab Emirates	2	0.2%
31	Spain	2	0.2%
32	Sri Lanka	2	0.2%
33	Egypt	2	0.2%
34	Hong Kong	2	0.2%
35	Iran, Islamic Republic of	2	0.2%
36	Palestine, State of	2	0.2%
37	Peru	2	0.2%
38	Ireland	2	0.2%
39	Lebanon	1	0.1%
40	Mexico	1	0.1%
41	Mongolia	1	0.1%
42	Norway	1	0.1%
43	South Africa	1	0.1%
44	Iraq	1	0.1%
45	Argentina	1	0.1%