Rank	Countries/Territories	Count	Percent
1	United States	162	28.9%
2	China	148	26.4%
3	Germany	90	16%
4	India	34	6.1%
5	Korea, Republic of	29	5.2%
6	Cyprus	19	3.4%
7	Russia	12	2.1%
8	Netherlands	9	1.6%
9	Taiwan	6	1.1%
10	Switzerland	5	0.9%
11	Japan	5	0.9%
12	Pakistan	4	0.7%
13	Turkey	3	0.5%
14	France	3	0.5%
15	Italy	2	0.4%
16	Mexico	2	0.4%
17	Moldova, Republic of	2	0.4%
18	Egypt	2	0.4%
19	Belgium	2	0.4%
20	Greece	2	0.4%
21	Hong Kong	2	0.4%
22	United Kingdom	2	0.4%
23	Poland	2	0.4%
24	Norway	2	0.4%
25	Palestine, State of	1	0.2%
26	Saudi Arabia	1	0.2%
27	Singapore	1	0.2%
28	South Africa	1	0.2%
29	Spain	1	0.2%
30	Sweden	1	0.2%
31	Uzbekistan	1	0.2%
32	Ireland	1	0.2%
33	Brazil	1	0.2%
34	Canada	1	0.2%
35	New Zealand	1	0.2%
36	Lebanon	1	0.2%