Rank	Countries/Territories	Count	Percent
1	United States	222	31.4%
2	China	189	26.7%
3	Germany	89	12.6%
4	Ireland	34	4.8%
5	Korea, Republic of	29	4.1%
6	France	25	3.5%
7	Netherlands	23	3.3%
8	Viet Nam	16	2.3%
9	India	14	2%
10	Russia	10	1.4%
11	Sweden	10	1.4%
12	Canada	7	1%
13	Poland	5	0.7%
14	Portugal	4	0.6%
15	Japan	4	0.6%
16	Hungary	3	0.4%
17	Italy	3	0.4%
18	Cyprus	3	0.4%
19	Bangladesh	2	0.3%
20	Brazil	2	0.3%
21	Hong Kong	2	0.3%
22	New Zealand	2	0.3%
23	Singapore	2	0.3%
24	United Kingdom	2	0.3%
25	Taiwan	1	0.1%
26	Saudi Arabia	1	0.1%
27	Iran, Islamic Republic of	1	0.1%
28	Austria	1	0.1%
29	Greece	1	0.1%