Rank	Countries/Territories	Count	Percent
1	United States	209	29.6%
2	China	172	24.4%
3	Netherlands	79	11.2%
4	Germany	51	7.2%
5	Singapore	29	4.1%
6	Hong Kong	25	3.5%
7	Taiwan	14	2%
8	France	13	1.8%
9	Denmark	13	1.8%
10	Australia	12	1.7%
11	India	12	1.7%
12	United Kingdom	11	1.6%
13	Canada	10	1.4%
14	Poland	9	1.3%
15	Chile	8	1.1%
16	Greece	7	1%
17	Japan	7	1%
18	Ireland	5	0.7%
19	Colombia	3	0.4%
20	Cyprus	2	0.3%
21	Indonesia	2	0.3%
22	Iran, Islamic Republic of	2	0.3%
23	Romania	2	0.3%
24	Lithuania	1	0.1%
25	Mauritius	1	0.1%
26	Spain	1	0.1%
27	Sweden	1	0.1%
28	Switzerland	1	0.1%
29	Tanzania, United Republic of	1	0.1%
30	Israel	1	0.1%
31	Egypt	1	0.1%
32	Bahrain	1	0.1%