Rank	Countries/Territories	Count	Percent
1	United States	617	37.9%
2	China	563	34.5%
3	Germany	122	7.5%
4	Singapore	57	3.5%
5	India	44	2.7%
6	Japan	35	2.1%
7	France	30	1.8%
8	Lithuania	26	1.6%
9	Netherlands	15	0.9%
10	Ireland	14	0.9%
11	Ukraine	14	0.9%
12	Cyprus	12	0.7%
13	Senegal	7	0.4%
14	Bulgaria	6	0.4%
15	Canada	6	0.4%
16	Greece	5	0.3%
17	Hong Kong	5	0.3%
18	Iran, Islamic Republic of	4	0.2%
19		4	0.2%
20	Korea, Republic of	4	0.2%
21	Russia	4	0.2%
22	United Kingdom	4	0.2%
23	Switzerland	3	0.2%
24	Latvia	3	0.2%
25	Israel	2	0.1%
26	Italy	2	0.1%
27	Taiwan	2	0.1%
28	Romania	2	0.1%
29	Denmark	2	0.1%
30	Ecuador	2	0.1%
31	Colombia	2	0.1%
32	Australia	2	0.1%
33	Hungary	2	0.1%
34	Albania	1	0.1%
35	Portugal	1	0.1%
36	Turkey	1	0.1%
37	Slovakia	1	0.1%
38	Spain	1	0.1%
39	Jersey	1	0.1%
40	Jordan	1	0.1%
41	Mongolia	1	0.1%