Rank	Countries/Territories	Count	Percent
1	United States	733	43.4%
2	China	508	30.1%
3	Germany	191	11.3%
4	Japan	33	2%
5	France	29	1.7%
6	Singapore	27	1.6%
7	Netherlands	21	1.2%
8	Hong Kong	21	1.2%
9	India	18	1.1%
10	Cyprus	10	0.6%
11	Canada	9	0.5%
12	Australia	7	0.4%
13	United Kingdom	7	0.4%
14	Turkey	7	0.4%
15	Romania	6	0.4%
16	Sweden	5	0.3%
17	Korea, Republic of	5	0.3%
18	Indonesia	5	0.3%
19	Iran, Islamic Republic of	4	0.2%
20		3	0.2%
21	Pakistan	3	0.2%
22	Russia	3	0.2%
23	Serbia	3	0.2%
24	Finland	3	0.2%
25	Ukraine	3	0.2%
26	Poland	2	0.1%
27	South Africa	2	0.1%
28	Latvia	2	0.1%
29	Argentina	2	0.1%
30	Azerbaijan	2	0.1%
31	Bosnia and Herzegovina	2	0.1%
32	Brazil	2	0.1%
33	Italy	2	0.1%
34	Denmark	1	0.1%
35	Georgia	1	0.1%
36	Cambodia	1	0.1%
37	Algeria	1	0.1%
38	Mongolia	1	0.1%
39	Philippines	1	0.1%
40	Norway	1	0.1%
41	Sri Lanka	1	0.1%
42	Switzerland	1	0.1%