Rank	Countries/Territories	Count	Percent
1	United States	1001	51.8%
2	China	476	24.6%
3	Germany	99	5.1%
4	Japan	58	3%
5	France	52	2.7%
6		44	2.3%
7	Singapore	37	1.9%
8	India	32	1.7%
9	Canada	18	0.9%
10	Netherlands	13	0.7%
11	Norway	12	0.6%
12	Cyprus	11	0.6%
13	Australia	9	0.5%
14	Korea, Republic of	7	0.4%
15	Russia	7	0.4%
16	Taiwan	7	0.4%
17	Ireland	6	0.3%
18	Argentina	6	0.3%
19	Hong Kong	5	0.3%
20	Ukraine	5	0.3%
21	United Kingdom	5	0.3%
22	Latvia	4	0.2%
23	Brazil	3	0.2%
24	Malaysia	2	0.1%
25	Mongolia	2	0.1%
26	South Africa	2	0.1%
27	New Zealand	2	0.1%
28	Iran, Islamic Republic of	1	0.1%
29	Poland	1	0.1%
30	Portugal	1	0.1%
31	Sweden	1	0.1%
32	Morocco	1	0.1%
33	Egypt	1	0.1%
34	Colombia	1	0.1%