Rank	Countries/Territories	Count	Percent
1	United States	602	44%
2	China	215	15.7%
3	Germany	112	8.2%
4	Japan	50	3.7%
5	France	42	3.1%
6	Netherlands	35	2.6%
7	Singapore	28	2%
8	Hong Kong	27	2%
9	Spain	25	1.8%
10	Portugal	24	1.8%
11	Israel	19	1.4%
12	Canada	19	1.4%
13	India	16	1.2%
14	Ireland	16	1.2%
15	United Kingdom	16	1.2%
16	Sweden	11	0.8%
17	Chile	10	0.7%
18	Australia	9	0.7%
19	Egypt	9	0.7%
20	Cyprus	8	0.6%
21	Italy	8	0.6%
22	Russia	6	0.4%
23	Brazil	4	0.3%
24	Bulgaria	4	0.3%
25	Taiwan	4	0.3%
26	Turkey	4	0.3%
27	Bangladesh	3	0.2%
28	Colombia	3	0.2%
29	Indonesia	3	0.2%
30	New Zealand	3	0.2%
31	Norway	3	0.2%
32	Korea, Republic of	3	0.2%
33	Latvia	2	0.1%
34	Ghana	2	0.1%
35	Greece	2	0.1%
36	Philippines	2	0.1%
37	Saudi Arabia	2	0.1%
38	Romania	2	0.1%
39	Thailand	2	0.1%
40	Switzerland	2	0.1%
41	Slovakia	1	0.1%
42	South Africa	1	0.1%
43	Ukraine	1	0.1%
44	United Arab Emirates	1	0.1%
45	Viet Nam	1	0.1%
46	Malaysia	1	0.1%
47	Iran, Islamic Republic of	1	0.1%
48	Georgia	1	0.1%
49	Belgium	1	0.1%
50	Cambodia	1	0.1%