Rank	Countries/Territories	Count	Percent
1	United States	722	31.8%
2	China	567	24.9%
3	Germany	136	6%
4	Japan	118	5.2%
5	Mexico	81	3.6%
6	Netherlands	77	3.4%
7	Brazil	61	2.7%
8	Papua New Guinea	60	2.6%
9	Australia	57	2.5%
10	India	42	1.8%
11	Egypt	39	1.7%
12	United Kingdom	37	1.6%
13	Russia	25	1.1%
14	Korea, Republic of	25	1.1%
15	Hong Kong	18	0.8%
16	Taiwan	18	0.8%
17	Singapore	17	0.7%
18	Spain	15	0.7%
19	Ireland	15	0.7%
20	France	11	0.5%
21	Canada	11	0.5%
22	Cyprus	10	0.4%
23	Pakistan	9	0.4%
24	Iran, Islamic Republic of	8	0.4%
25	Ecuador	7	0.3%
26	Colombia	7	0.3%
27	Argentina	6	0.3%
28	Italy	6	0.3%
29	Portugal	6	0.3%
30	Israel	5	0.2%
31	Latvia	4	0.2%
32	Lebanon	4	0.2%
33	Mongolia	4	0.2%
34	Austria	4	0.2%
35	Sweden	4	0.2%
36	Poland	4	0.2%
37	Romania	3	0.1%
38	Senegal	3	0.1%
39	Greece	3	0.1%
40	Macao	3	0.1%
41	Nepal	2	0.1%
42	Indonesia	2	0.1%
43	Belgium	2	0.1%
44	Ukraine	2	0.1%
45	Thailand	2	0.1%
46	Turkey	2	0.1%
47	Uganda	1	0%
48	Serbia	1	0%
49	Saudi Arabia	1	0%
50	Philippines	1	0%
51	Bangladesh	1	0%
52	Cote D'ivoire	1	0%
53	Grenada	1	0%
54	Finland	1	0%
55	Lithuania	1	0%
56	Morocco	1	0%