Rank	Countries/Territories	Count	Percent
1	United States	283	35.4%
2	China	240	30%
3	Germany	79	9.9%
4	Malaysia	25	3.1%
5	Australia	24	3%
6	Netherlands	20	2.5%
7	Ireland	19	2.4%
8	France	17	2.1%
9	Japan	11	1.4%
10	Singapore	8	1%
11	Iraq	7	0.9%
12	Russia	6	0.8%
13	Pakistan	6	0.8%
14	Cyprus	6	0.8%
15	Canada	6	0.8%
16	Egypt	6	0.8%
17	Israel	4	0.5%
18	Iran, Islamic Republic of	4	0.5%
19	India	4	0.5%
20	Hong Kong	2	0.2%
21	Denmark	2	0.2%
22	Brazil	2	0.2%
23	Philippines	2	0.2%
24	Nigeria	2	0.2%
25	Norway	2	0.2%
26	Mexico	2	0.2%
27	Mongolia	2	0.2%
28	South Africa	2	0.2%
29	Turkey	2	0.2%
30	Ukraine	2	0.2%
31	Switzerland	1	0.1%
32	Indonesia	1	0.1%
33	Korea, Republic of	1	0.1%