Rank	Countries/Territories	Count	Percent
1	United States	722	38.2%
2	China	519	27.4%
3	Germany	153	8.1%
4	France	56	3%
5	Korea, Republic of	50	2.6%
6	Ireland	45	2.4%
7	Finland	38	2%
8	Canada	35	1.8%
9	United Kingdom	33	1.7%
10	Japan	28	1.5%
11	Netherlands	27	1.4%
12	India	20	1.1%
13	Russia	19	1%
14	Hong Kong	18	1%
15	Bangladesh	14	0.7%
16	Ukraine	13	0.7%
17	Cyprus	9	0.5%
18	Spain	8	0.4%
19	Taiwan	8	0.4%
20	Sweden	7	0.4%
21	Australia	7	0.4%
22	Portugal	7	0.4%
23	Singapore	6	0.3%
24	Italy	6	0.3%
25	South Africa	5	0.3%
26	Argentina	5	0.3%
27	Romania	4	0.2%
28	Latvia	4	0.2%
29	Belgium	3	0.2%
30	Denmark	3	0.2%
31	Egypt	2	0.1%
32	Austria	2	0.1%
33	Iran, Islamic Republic of	2	0.1%
34	Greece	2	0.1%
35	Lebanon	2	0.1%
36	Luxembourg	2	0.1%
37	Mexico	2	0.1%
38	Mongolia	2	0.1%
39	Norway	1	0.1%
40	Poland	1	0.1%
41	Serbia	1	0.1%
42	Turkey	1	0.1%