Rank	Countries/Territories	Count	Percent
1	United States	344	41.4%
2	China	234	28.2%
3	Germany	80	9.6%
4	France	32	3.9%
5	Netherlands	26	3.1%
6	Japan	21	2.5%
7	Hong Kong	20	2.4%
8	Canada	11	1.3%
9	Singapore	9	1.1%
10	Portugal	8	1%
11	Korea, Republic of	8	1%
12	Cyprus	7	0.8%
13	Bangladesh	4	0.5%
14	Italy	4	0.5%
15	Iran, Islamic Republic of	3	0.4%
16	Denmark	3	0.4%
17	Poland	3	0.4%
18	Sweden	2	0.2%
19	Taiwan	2	0.2%
20	Australia	2	0.2%
21	Austria	2	0.2%
22	Mongolia	2	0.2%
23	Norway	1	0.1%
24	Latvia	1	0.1%
25	Bulgaria	1	0.1%
26	South Africa	1	0.1%