Rank	Countries/Territories	Count	Percent
1	United States	315	21.3%
2	China	314	21.2%
3	Japan	147	9.9%
4	Germany	64	4.3%
5	Hong Kong	57	3.8%
6	United Kingdom	57	3.8%
7	Australia	46	3.1%
8	Korea, Republic of	42	2.8%
9	France	33	2.2%
10	Netherlands	31	2.1%
11	Turkey	25	1.7%
12	Ireland	24	1.6%
13	Taiwan	23	1.6%
14	Singapore	20	1.4%
15	India	17	1.1%
16	Malaysia	16	1.1%
17	Romania	15	1%
18	Spain	13	0.9%
19	Hungary	13	0.9%
20	Canada	13	0.9%
21	Sweden	12	0.8%
22	Serbia	12	0.8%
23	Egypt	11	0.7%
24	Switzerland	10	0.7%
25	Philippines	9	0.6%
26	Nicaragua	9	0.6%
27	Bulgaria	9	0.6%
28	Pakistan	8	0.5%
29	Russia	8	0.5%
30	Poland	6	0.4%
31	Viet Nam	6	0.4%
32	Cyprus	6	0.4%
33	Brazil	6	0.4%
34	Denmark	5	0.3%
35	Indonesia	5	0.3%
36	Iran, Islamic Republic of	5	0.3%
37	Thailand	5	0.3%
38	Italy	5	0.3%
39	New Zealand	5	0.3%
40	Portugal	4	0.3%
41	Greece	4	0.3%
42	Iraq	3	0.2%
43	Czech Republic	3	0.2%
44	Colombia	3	0.2%
45	Norway	3	0.2%
46	Mexico	3	0.2%
47	Ukraine	3	0.2%
48	Tunisia	2	0.1%
49	Slovakia	2	0.1%
50	Senegal	2	0.1%
51	Cuba	2	0.1%
52	Algeria	2	0.1%
53	Argentina	2	0.1%
54	Austria	2	0.1%
55	Iceland	2	0.1%
56	Georgia	1	0.1%
57	Ghana	1	0.1%
58	Israel	1	0.1%
59	Jordan	1	0.1%
60	Azerbaijan	1	0.1%
61	Belarus	1	0.1%
62	Belgium	1	0.1%
63	Brunei Darussalam	1	0.1%
64	El Salvador	1	0.1%
65	Saudi Arabia	1	0.1%
66	Lithuania	1	0.1%
67	Macao	1	0.1%