Rank	Countries/Territories	Count	Percent
1	United States	342	41.1%
2	China	216	26%
3	Germany	68	8.2%
4	Netherlands	29	3.5%
5	Hong Kong	27	3.2%
6	Portugal	18	2.2%
7	France	15	1.8%
8	India	14	1.7%
9	Canada	13	1.6%
10	Italy	11	1.3%
11	Russia	9	1.1%
12	Thailand	7	0.8%
13	Japan	7	0.8%
14	Australia	7	0.8%
15	Switzerland	6	0.7%
16	Singapore	6	0.7%
17	Norway	5	0.6%
18	Cyprus	5	0.6%
19	Colombia	3	0.4%
20	Turkey	3	0.4%
21	Ukraine	2	0.2%
22	Mongolia	2	0.2%
23	Spain	2	0.2%
24	Israel	2	0.2%
25	Romania	2	0.2%
26	Argentina	2	0.2%
27	Armenia	2	0.2%
28	Korea, Republic of	2	0.2%
29	Malaysia	1	0.1%
30	Ireland	1	0.1%
31	Egypt	1	0.1%
32	South Africa	1	0.1%
33	Sweden	1	0.1%