Rank	Countries/Territories	Count	Percent
1	United States	514	33.6%
2	China	419	27.4%
3	Germany	130	8.5%
4	Saudi Arabia	75	4.9%
5	India	34	2.2%
6	Iran, Islamic Republic of	34	2.2%
7	Israel	30	2%
8	Russia	26	1.7%
9	Japan	24	1.6%
10	Korea, Republic of	23	1.5%
11	France	22	1.4%
12	Bangladesh	17	1.1%
13	Canada	16	1%
14	Latvia	15	1%
15	Hong Kong	15	1%
16	Ireland	15	1%
17	Turkey	15	1%
18	Australia	14	0.9%
19	Netherlands	12	0.8%
20	United Kingdom	8	0.5%
21	Brazil	7	0.5%
22	Indonesia	6	0.4%
23	Argentina	5	0.3%
24	Pakistan	5	0.3%
25	Viet Nam	5	0.3%
26	Taiwan	5	0.3%
27	Portugal	4	0.3%
28	Singapore	4	0.3%
29	Mongolia	4	0.3%
30	Italy	3	0.2%
31	Cyprus	3	0.2%
32	Denmark	3	0.2%
33	Georgia	2	0.1%
34	Spain	2	0.1%
35	Sweden	2	0.1%
36	Romania	2	0.1%
37	Ukraine	2	0.1%
38	Switzerland	1	0.1%
39	Syrian Arab Republic	1	0.1%
40	Poland	1	0.1%
41	New Zealand	1	0.1%
42	Jordan	1	0.1%
43	Mexico	1	0.1%
44	Hungary	1	0.1%
45	Croatia	1	0.1%
46	Cambodia	1	0.1%