Rank	Countries/Territories	Count	Percent
1	United States	814	41.8%
2	China	558	28.6%
3	Germany	133	6.8%
4	Japan	60	3.1%
5	Korea, Republic of	44	2.3%
6	Cyprus	33	1.7%
7	France	33	1.7%
8	Canada	33	1.7%
9	Russia	32	1.6%
10	Netherlands	25	1.3%
11	Singapore	21	1.1%
12		15	0.8%
13	Indonesia	12	0.6%
14	Ukraine	12	0.6%
15	India	11	0.6%
16	Taiwan	10	0.5%
17	Australia	9	0.5%
18	Bangladesh	9	0.5%
19	Hong Kong	8	0.4%
20	Malaysia	8	0.4%
21	Iran, Islamic Republic of	7	0.4%
22	Latvia	5	0.3%
23	Spain	4	0.2%
24	Colombia	4	0.2%
25	Tunisia	4	0.2%
26	United Kingdom	4	0.2%
27	Turkey	3	0.2%
28	Chile	3	0.2%
29	South Africa	3	0.2%
30	Pakistan	3	0.2%
31	Kenya	3	0.2%
32	Mongolia	3	0.2%
33	Nigeria	3	0.2%
34	Norway	2	0.1%
35	Peru	2	0.1%
36	Sierra Leone	2	0.1%
37	Switzerland	2	0.1%
38	Croatia	2	0.1%
39	Argentina	2	0.1%
40	Portugal	2	0.1%
41	Brazil	1	0.1%
42	Ireland	1	0.1%
43	Egypt	1	0.1%
44	Ethiopia	1	0.1%
45	Philippines	1	0.1%