Rank	Countries/Territories	Count	Percent
1	United States	339	29.3%
2	Japan	187	16.2%
3	China	108	9.3%
4	Germany	92	8%
5	Turkey	45	3.9%
6	India	39	3.4%
7	Taiwan	32	2.8%
8	Singapore	30	2.6%
9	Netherlands	26	2.2%
10	United Kingdom	23	2%
11	Australia	18	1.6%
12	Ireland	15	1.3%
13	Italy	12	1%
14	Iran, Islamic Republic of	12	1%
15	Brazil	12	1%
16	Morocco	11	1%
17	Canada	10	0.9%
18	Korea, Republic of	9	0.8%
19	Sweden	9	0.8%
20	Russia	8	0.7%
21	Belgium	8	0.7%
22	Mexico	7	0.6%
23	Romania	7	0.6%
24	Pakistan	7	0.6%
25	Indonesia	6	0.5%
26	Argentina	6	0.5%
27	Chile	5	0.4%
28	Philippines	5	0.4%
29	Poland	5	0.4%
30	Viet Nam	5	0.4%
31	Czech Republic	4	0.3%
32	Egypt	4	0.3%
33	Hungary	4	0.3%
34	Israel	3	0.3%
35	Algeria	3	0.3%
36	Saudi Arabia	3	0.3%
37	Serbia	3	0.3%
38	South Africa	3	0.3%
39	Switzerland	2	0.2%
40	Portugal	2	0.2%
41	Belarus	2	0.2%
42	Bulgaria	2	0.2%
43	Ethiopia	2	0.2%
44	Finland	2	0.2%
45	France	2	0.2%
46	Denmark	2	0.2%
47	Cyprus	2	0.2%
48	Jordan	2	0.2%
49	Kenya	2	0.2%
50	Malaysia	1	0.1%
51	Hong Kong	1	0.1%
52	Iraq	1	0.1%
53	Puerto Rico	1	0.1%
54	Peru	1	0.1%
55	New Zealand	1	0.1%
56	Norway	1	0.1%
57	Yemen	1	0.1%
58	Thailand	1	0.1%
59	Ukraine	1	0.1%