Rank	Countries/Territories	Count	Percent
1	United States	362	30.2%
2	China	254	21.2%
3	Japan	145	12.1%
4	Germany	76	6.3%
5	United Kingdom	49	4.1%
6	Netherlands	38	3.2%
7	Canada	35	2.9%
8	Singapore	32	2.7%
9	India	26	2.2%
10	Ireland	20	1.7%
11	Australia	14	1.2%
12	Spain	13	1.1%
13	Korea, Republic of	10	0.8%
14	Iran, Islamic Republic of	9	0.8%
15	Malaysia	9	0.8%
16	Taiwan	7	0.6%
17	Turkey	7	0.6%
18	France	6	0.5%
19	Cyprus	6	0.5%
20	Hong Kong	5	0.4%
21	Finland	5	0.4%
22	Iraq	5	0.4%
23	Russia	5	0.4%
24	Romania	4	0.3%
25	Greece	4	0.3%
26	Belgium	4	0.3%
27	Brazil	3	0.3%
28	Norway	3	0.3%
29	Pakistan	3	0.3%
30	Philippines	2	0.2%
31	Poland	2	0.2%
32	Slovenia	2	0.2%
33	Ukraine	2	0.2%
34	Thailand	2	0.2%
35	Chile	2	0.2%
36	Czech Republic	2	0.2%
37	Denmark	2	0.2%
38	Argentina	2	0.2%
39	Indonesia	2	0.2%
40	Lebanon	2	0.2%
41	Nigeria	2	0.2%
42	Mauritius	2	0.2%
43	Mongolia	2	0.2%
44	Morocco	1	0.1%
45	Mexico	1	0.1%
46	New Zealand	1	0.1%
47	Italy	1	0.1%
48	Colombia	1	0.1%
49	Hungary	1	0.1%
50	Ethiopia	1	0.1%
51	Sweden	1	0.1%
52	United Arab Emirates	1	0.1%
53	Viet Nam	1	0.1%