Rank	Countries/Territories	Count	Percent
1	United States	445	43.1%
2	China	169	16.4%
3	Germany	93	9%
4	India	64	6.2%
5	Netherlands	21	2%
6	Japan	15	1.5%
7	Hungary	14	1.4%
8	Ireland	12	1.2%
9	Korea, Republic of	11	1.1%
10	Canada	11	1.1%
11	Singapore	11	1.1%
12	United Kingdom	11	1.1%
13	Turkey	10	1%
14	Armenia	9	0.9%
15	Australia	9	0.9%
16	France	8	0.8%
17	Italy	7	0.7%
18	Ukraine	7	0.7%
19	Cyprus	6	0.6%
20	Egypt	5	0.5%
21	Argentina	5	0.5%
22	Switzerland	5	0.5%
23	Saudi Arabia	5	0.5%
24	Poland	4	0.4%
25	Portugal	4	0.4%
26	Uganda	4	0.4%
27	Taiwan	4	0.4%
28	Bangladesh	4	0.4%
29	Bulgaria	3	0.3%
30	Greece	3	0.3%
31	Viet Nam	3	0.3%
32	Spain	3	0.3%
33	Sweden	3	0.3%
34	Peru	3	0.3%
35	Philippines	3	0.3%
36	Kenya	2	0.2%
37	Pakistan	2	0.2%
38	Syrian Arab Republic	2	0.2%
39	Croatia	2	0.2%
40	Mongolia	2	0.2%
41	Nepal	2	0.2%
42	Finland	2	0.2%
43	Denmark	2	0.2%
44	Austria	2	0.2%
45	Azerbaijan	2	0.2%
46	Brazil	1	0.1%
47	Albania	1	0.1%
48	Costa Rica	1	0.1%
49	Lebanon	1	0.1%
50	Malaysia	1	0.1%
51	Jordan	1	0.1%
52	Kazakhstan	1	0.1%
53	Honduras	1	0.1%
54	Israel	1	0.1%
55	Iran, Islamic Republic of	1	0.1%
56	United Arab Emirates	1	0.1%
57	New Zealand	1	0.1%
58	Nigeria	1	0.1%
59	Norway	1	0.1%
60	Puerto Rico	1	0.1%
61	Romania	1	0.1%
62	Serbia	1	0.1%
63	South Africa	1	0.1%