Rank	Countries/Territories	Count	Percent
1	United States	451	24.6%
2	China	359	19.6%
3	Taiwan	246	13.4%
4	Japan	179	9.8%
5	Germany	92	5%
6	United Kingdom	56	3.1%
7	Singapore	53	2.9%
8	India	43	2.3%
9	Korea, Republic of	41	2.2%
10	Lebanon	37	2%
11	Hong Kong	25	1.4%
12	Netherlands	24	1.3%
13	Indonesia	20	1.1%
14	Russia	19	1%
15	France	16	0.9%
16	Iran, Islamic Republic of	14	0.8%
17	Spain	12	0.7%
18	South Africa	11	0.6%
19	Turkey	11	0.6%
20	Ireland	9	0.5%
21	Italy	7	0.4%
22	Czech Republic	7	0.4%
23	Thailand	7	0.4%
24	Portugal	6	0.3%
25	New Zealand	5	0.3%
26	Switzerland	5	0.3%
27	United Arab Emirates	5	0.3%
28	Algeria	5	0.3%
29	Belgium	5	0.3%
30	Canada	5	0.3%
31	Brazil	4	0.2%
32	Australia	4	0.2%
33	Cyprus	4	0.2%
34	Israel	4	0.2%
35	Romania	4	0.2%
36	Philippines	3	0.2%
37	Sweden	3	0.2%
38	Norway	2	0.1%
39	Pakistan	2	0.1%
40	Iraq	2	0.1%
41	Mauritius	2	0.1%
42	Mexico	2	0.1%
43	Jordan	2	0.1%
44	Egypt	2	0.1%
45	Hungary	2	0.1%
46	Greece	2	0.1%
47	Austria	1	0.1%
48	Bahrain	1	0.1%
49	Argentina	1	0.1%
50	Chile	1	0.1%
51	Latvia	1	0.1%
52	Malaysia	1	0.1%
53	Nigeria	1	0.1%
54	Poland	1	0.1%
55	Serbia	1	0.1%
56	Slovenia	1	0.1%
57	Viet Nam	1	0.1%