Rank	Countries/Territories	Count	Percent
1	United States	866	36.1%
2	China	649	27%
3	Japan	169	7%
4	Germany	121	5%
5	United Kingdom	91	3.8%
6	Netherlands	49	2%
7	Singapore	40	1.7%
8	France	38	1.6%
9	Korea, Republic of	33	1.4%
10	Australia	30	1.2%
11	Taiwan	27	1.1%
12	Egypt	21	0.9%
13	Hong Kong	20	0.8%
14	India	18	0.8%
15	Switzerland	18	0.8%
16	Canada	17	0.7%
17	Philippines	15	0.6%
18	Cyprus	13	0.5%
19	Chile	10	0.4%
20	Iran, Islamic Republic of	10	0.4%
21	Ireland	10	0.4%
22	New Zealand	10	0.4%
23	Thailand	10	0.4%
24	Poland	9	0.4%
25	Russia	8	0.3%
26	Sweden	8	0.3%
27	Turkey	7	0.3%
28	Spain	7	0.3%
29	Austria	7	0.3%
30	Indonesia	6	0.2%
31	Italy	5	0.2%
32	Viet Nam	5	0.2%
33	Malaysia	4	0.2%
34	South Africa	4	0.2%
35		4	0.2%
36	Denmark	4	0.2%
37	Ghana	3	0.1%
38	Nigeria	3	0.1%
39	Portugal	3	0.1%
40	Romania	3	0.1%
41	Lebanon	2	0.1%
42	Lithuania	2	0.1%
43	Uganda	2	0.1%
44	Pakistan	2	0.1%
45	Czech Republic	2	0.1%
46	El Salvador	2	0.1%
47	Argentina	2	0.1%
48	Bangladesh	2	0.1%
49	Brazil	1	0%
50	Burkina Faso	1	0%
51	Ethiopia	1	0%
52	Latvia	1	0%
53	Jordan	1	0%
54	Iraq	1	0%
55	Hungary	1	0%
56	Luxembourg	1	0%
57	Saudi Arabia	1	0%