Rank	Countries/Territories	Count	Percent
1	United States	449	40.9%
2	China	205	18.7%
3	Germany	113	10.3%
4	Hong Kong	31	2.8%
5	India	30	2.7%
6	Singapore	30	2.7%
7	Japan	24	2.2%
8	Netherlands	21	1.9%
9	Mexico	17	1.5%
10	Australia	14	1.3%
11	Russia	12	1.1%
12	Korea, Republic of	11	1%
13	Indonesia	11	1%
14	Thailand	11	1%
15	Norway	10	0.9%
16	Qatar	10	0.9%
17	Spain	9	0.8%
18	Ukraine	9	0.8%
19	France	8	0.7%
20	Cyprus	7	0.6%
21	Ecuador	7	0.6%
22	Argentina	6	0.5%
23	Ireland	6	0.5%
24	Canada	5	0.5%
25	Saudi Arabia	5	0.5%
26	Malaysia	5	0.5%
27	Sweden	3	0.3%
28	Ethiopia	3	0.3%
29	Taiwan	3	0.3%
30	United Kingdom	2	0.2%
31	Iran, Islamic Republic of	2	0.2%
32	Switzerland	2	0.2%
33	Romania	2	0.2%
34	Kazakhstan	2	0.2%
35	Peru	2	0.2%
36	Philippines	2	0.2%
37	Nicaragua	2	0.2%
38	Mauritius	1	0.1%
39	Iceland	1	0.1%
40	Jordan	1	0.1%
41	Chile	1	0.1%
42	Egypt	1	0.1%
43	Turkey	1	0.1%
44	Viet Nam	1	0.1%