Rank	Countries/Territories	Count	Percent
1	China	300	34.3%
2	United States	289	33.1%
3	Germany	73	8.4%
4	Japan	32	3.7%
5	Australia	29	3.3%
6	India	14	1.6%
7	United Kingdom	14	1.6%
8	Mexico	12	1.4%
9	Cyprus	11	1.3%
10	Netherlands	10	1.1%
11	France	7	0.8%
12	Ireland	7	0.8%
13	Ghana	7	0.8%
14	Singapore	6	0.7%
15	Taiwan	6	0.7%
16	Indonesia	5	0.6%
17	Iran, Islamic Republic of	5	0.6%
18	Canada	4	0.5%
19	Ecuador	4	0.5%
20	Egypt	4	0.5%
21	Philippines	4	0.5%
22	Russia	3	0.3%
23	Turkey	3	0.3%
24	Nigeria	3	0.3%
25	Libya	3	0.3%
26	Malaysia	2	0.2%
27	Kenya	2	0.2%
28	Brazil	2	0.2%
29	Guatemala	2	0.2%
30	Pakistan	2	0.2%
31	Austria	1	0.1%
32	Bangladesh	1	0.1%
33	Belgium	1	0.1%
34	Korea, Republic of	1	0.1%
35	Norway	1	0.1%
36	Ukraine	1	0.1%
37	South Africa	1	0.1%
38	Serbia	1	0.1%
39	Romania	1	0.1%