Rank	Countries/Territories	Count	Percent
1	United States	618	36.1%
2	China	374	21.9%
3	Germany	127	7.4%
4	Kuwait	74	4.3%
5	India	58	3.4%
6	Australia	51	3%
7	Canada	44	2.6%
8	Japan	35	2%
9	Korea, Republic of	31	1.8%
10	France	24	1.4%
11	Denmark	17	1%
12	United Kingdom	17	1%
13	Netherlands	16	0.9%
14	Russia	16	0.9%
15	Hong Kong	16	0.9%
16	Italy	15	0.9%
17	Spain	12	0.7%
18	Taiwan	11	0.6%
19	Singapore	10	0.6%
20	Colombia	9	0.5%
21	Cyprus	9	0.5%
22	Azerbaijan	9	0.5%
23	Ireland	8	0.5%
24	Brazil	6	0.4%
25	Portugal	6	0.4%
26	Turkey	6	0.4%
27	Romania	5	0.3%
28	Thailand	4	0.2%
29	Philippines	4	0.2%
30	Poland	4	0.2%
31	Egypt	4	0.2%
32	Malaysia	4	0.2%
33	Indonesia	4	0.2%
34	Iran, Islamic Republic of	3	0.2%
35	Mauritius	3	0.2%
36	Finland	3	0.2%
37	Argentina	3	0.2%
38	Bangladesh	3	0.2%
39	Venezuela, Bolivarian Republic of	3	0.2%
40	Viet Nam	3	0.2%
41	Yemen	2	0.1%
42	Ukraine	2	0.1%
43	United Arab Emirates	2	0.1%
44	Nicaragua	2	0.1%
45	Norway	2	0.1%
46	Pakistan	2	0.1%
47	Sri Lanka	2	0.1%
48	Sweden	2	0.1%
49	Switzerland	2	0.1%
50	Belarus	2	0.1%
51	Austria	2	0.1%
52	Ecuador	2	0.1%
53	Czech Republic	2	0.1%
54	Mongolia	2	0.1%
55	Morocco	2	0.1%
56	Georgia	2	0.1%
57	Ghana	1	0.1%
58	Nepal	1	0.1%
59	Belgium	1	0.1%
60	Belize	1	0.1%
61	Slovakia	1	0.1%
62	Saudi Arabia	1	0.1%
63	Panama	1	0.1%
64	Peru	1	0.1%
65	Qatar	1	0.1%
66	Tanzania, United Republic of	1	0.1%