Rank	Countries/Territories	Count	Percent
1	United States	565	44.7%
2	China	368	29.1%
3	Germany	124	9.8%
4	Netherlands	27	2.1%
5	Korea, Republic of	20	1.6%
6	United Kingdom	19	1.5%
7	France	18	1.4%
8	Japan	13	1%
9	India	11	0.9%
10	Norway	10	0.8%
11	Hong Kong	9	0.7%
12	Iran, Islamic Republic of	7	0.6%
13	Italy	7	0.6%
14	Cyprus	7	0.6%
15	Canada	7	0.6%
16	Singapore	7	0.6%
17	Taiwan	7	0.6%
18	Sweden	4	0.3%
19	Russia	3	0.2%
20	Malaysia	3	0.2%
21	Finland	3	0.2%
22	Australia	3	0.2%
23	Belgium	3	0.2%
24	Ireland	3	0.2%
25	Brazil	2	0.2%
26	Argentina	2	0.2%
27	Macao	2	0.2%
28	Vanuatu	2	0.2%
29	Switzerland	1	0.1%
30	Ukraine	1	0.1%
31	Mongolia	1	0.1%
32	Philippines	1	0.1%
33	New Zealand	1	0.1%
34	Bangladesh	1	0.1%
35	Georgia	1	0.1%