Rank	Countries/Territories	Count	Percent
1	United States	602	42.9%
2	China	343	24.4%
3	Germany	90	6.4%
4	India	79	5.6%
5	Kuwait	57	4.1%
6	Netherlands	20	1.4%
7	Japan	15	1.1%
8	France	13	0.9%
9	Turkey	13	0.9%
10	Spain	12	0.9%
11	Indonesia	12	0.9%
12	Malaysia	11	0.8%
13	Australia	9	0.6%
14	Canada	9	0.6%
15	Sweden	9	0.6%
16	United Kingdom	9	0.6%
17	Ghana	8	0.6%
18	Korea, Republic of	8	0.6%
19	Italy	7	0.5%
20	Philippines	6	0.4%
21	Poland	5	0.4%
22	Norway	5	0.4%
23	Ireland	5	0.4%
24	Iran, Islamic Republic of	4	0.3%
25	Hong Kong	4	0.3%
26	Ethiopia	3	0.2%
27	Iraq	3	0.2%
28	Latvia	3	0.2%
29	Russia	3	0.2%
30	South Africa	3	0.2%
31	Switzerland	3	0.2%
32	Taiwan	3	0.2%
33	Thailand	2	0.1%
34	Portugal	2	0.1%
35	Nigeria	2	0.1%
36	Mexico	2	0.1%
37	Ecuador	2	0.1%
38	Colombia	2	0.1%
39	Costa Rica	2	0.1%
40	Austria	2	0.1%
41	Belgium	1	0.1%
42	Brazil	1	0.1%
43	Chile	1	0.1%
44	Algeria	1	0.1%
45	Argentina	1	0.1%
46	Cyprus	1	0.1%
47	Denmark	1	0.1%
48	Mongolia	1	0.1%
49	Morocco	1	0.1%
50	Madagascar	1	0.1%
51	Israel	1	0.1%
52	Ukraine	1	0.1%