Rank	Countries/Territories	Count	Percent
1	United States	262	30.6%
2	China	119	13.9%
3	Germany	84	9.8%
4	Singapore	71	8.3%
5	United Kingdom	56	6.5%
6	Canada	29	3.4%
7	Netherlands	21	2.5%
8	Japan	18	2.1%
9	Ireland	14	1.6%
10	France	14	1.6%
11	Australia	13	1.5%
12	Hong Kong	13	1.5%
13	Spain	13	1.5%
14	India	12	1.4%
15	Colombia	12	1.4%
16	Viet Nam	10	1.2%
17	Ukraine	9	1.1%
18	Malaysia	9	1.1%
19	Norway	7	0.8%
20	Brazil	6	0.7%
21	Croatia	5	0.6%
22	Russia	5	0.6%
23	Romania	4	0.5%
24	Italy	4	0.5%
25	Korea, Republic of	3	0.4%
26	Malta	3	0.4%
27	Cyprus	3	0.4%
28	Austria	3	0.4%
29	Saudi Arabia	3	0.4%
30	Sweden	3	0.4%
31	Switzerland	3	0.4%
32	United Arab Emirates	2	0.2%
33	Greece	2	0.2%
34	Denmark	2	0.2%
35	Ecuador	2	0.2%
36	Lebanon	2	0.2%
37	Pakistan	2	0.2%
38	Peru	2	0.2%
39	Philippines	1	0.1%
40	New Zealand	1	0.1%
41	Mauritius	1	0.1%
42	Mexico	1	0.1%
43	Morocco	1	0.1%
44	Egypt	1	0.1%
45	Indonesia	1	0.1%
46	Iran, Islamic Republic of	1	0.1%
47	Czech Republic	1	0.1%
48	Sri Lanka	1	0.1%
49	South Africa	1	0.1%