Rank	Countries/Territories	Count	Percent
1	United States	285	38.6%
2	China	133	18%
3	Saudi Arabia	67	9.1%
4	Germany	34	4.6%
5	Iran, Islamic Republic of	28	3.8%
6	Russia	23	3.1%
7	Israel	21	2.8%
8	Ireland	15	2%
9	Latvia	13	1.8%
10	Korea, Republic of	12	1.6%
11	India	12	1.6%
12	Canada	11	1.5%
13	Turkey	10	1.4%
14	Australia	7	0.9%
15	Brazil	6	0.8%
16	Hong Kong	6	0.8%
17	Indonesia	5	0.7%
18	France	5	0.7%
19	Japan	4	0.5%
20	Portugal	4	0.5%
21	United Kingdom	4	0.5%
22	Viet Nam	3	0.4%
23	Taiwan	3	0.4%
24	Pakistan	3	0.4%
25	Mongolia	2	0.3%
26	Netherlands	2	0.3%
27	Spain	2	0.3%
28	Romania	2	0.3%
29	Georgia	2	0.3%
30	Argentina	2	0.3%
31	Italy	2	0.3%
32	Hungary	1	0.1%
33	Cyprus	1	0.1%
34	Denmark	1	0.1%
35	Singapore	1	0.1%
36	Switzerland	1	0.1%
37	Syrian Arab Republic	1	0.1%
38	New Zealand	1	0.1%
39	Poland	1	0.1%
40	Mexico	1	0.1%
41	Ukraine	1	0.1%