Rank	Countries/Territories	Count	Percent
1	China	385	38%
2	United States	291	28.7%
3	Japan	67	6.6%
4	Germany	62	6.1%
5	Netherlands	23	2.3%
6	Hong Kong	22	2.2%
7	India	17	1.7%
8	Korea, Republic of	14	1.4%
9	France	13	1.3%
10	Canada	13	1.3%
11	Switzerland	12	1.2%
12	Ukraine	10	1%
13	Singapore	10	1%
14	Ireland	8	0.8%
15	Italy	8	0.8%
16	United Kingdom	8	0.8%
17	Greece	7	0.7%
18	Taiwan	5	0.5%
19	Iran, Islamic Republic of	4	0.4%
20	Cyprus	3	0.3%
21	Australia	3	0.3%
22	Sweden	3	0.3%
23	Finland	2	0.2%
24	Israel	2	0.2%
25	Russia	2	0.2%
26	Spain	2	0.2%
27	Norway	2	0.2%
28	Mexico	2	0.2%
29	Mongolia	1	0.1%
30	Romania	1	0.1%
31	South Africa	1	0.1%
32	Lebanon	1	0.1%
33	Malaysia	1	0.1%
34	Belgium	1	0.1%
35	Brazil	1	0.1%
36	Bulgaria	1	0.1%
37	Albania	1	0.1%
38	Colombia	1	0.1%
39	Ecuador	1	0.1%
40	Georgia	1	0.1%
41	Viet Nam	1	0.1%
42	Turkey	1	0.1%