Rank	Countries/Territories	Count	Percent
1	United States	855	36.1%
2	China	577	24.3%
3	Germany	192	8.1%
4	Japan	176	7.4%
5	Australia	85	3.6%
6	Singapore	65	2.7%
7	France	36	1.5%
8	Netherlands	35	1.5%
9	United Kingdom	31	1.3%
10	Italy	25	1.1%
11	India	19	0.8%
12	Ireland	19	0.8%
13	Canada	19	0.8%
14	Romania	16	0.7%
15	Russia	16	0.7%
16	Sweden	15	0.6%
17	Cyprus	15	0.6%
18	Korea, Republic of	15	0.6%
19	Mexico	13	0.5%
20	Turkey	13	0.5%
21	Spain	10	0.4%
22	Iran, Islamic Republic of	10	0.4%
23	Hong Kong	10	0.4%
24	Brazil	9	0.4%
25	Taiwan	8	0.3%
26	Poland	6	0.3%
27	Pakistan	6	0.3%
28	Yemen	6	0.3%
29	Egypt	6	0.3%
30	Colombia	5	0.2%
31	Indonesia	5	0.2%
32	Hungary	4	0.2%
33	Malaysia	4	0.2%
34	Bangladesh	4	0.2%
35	Belgium	4	0.2%
36	Greece	3	0.1%
37	Peru	3	0.1%
38	Saudi Arabia	3	0.1%
39	Ukraine	3	0.1%
40	Syrian Arab Republic	2	0.1%
41	Norway	2	0.1%
42	Philippines	2	0.1%
43	Morocco	2	0.1%
44	Latvia	2	0.1%
45	Austria	2	0.1%
46	Chile	2	0.1%
47	Ethiopia	2	0.1%
48	Fiji	1	0%
49	Argentina	1	0%
50	Denmark	1	0%
51	Bulgaria	1	0%
52	Lebanon	1	0%
53	Nigeria	1	0%
54	South Africa	1	0%
55	Viet Nam	1	0%