Rank	Countries/Territories	Count	Percent
1	China	431	37.3%
2	United States	356	30.8%
3	Japan	70	6.1%
4	Germany	64	5.5%
5	Hong Kong	26	2.2%
6	Netherlands	24	2.1%
7	Canada	19	1.6%
8	India	17	1.5%
9	France	15	1.3%
10	Korea, Republic of	15	1.3%
11	Switzerland	12	1%
12	Ukraine	10	0.9%
13	Singapore	10	0.9%
14	Italy	9	0.8%
15	Ireland	8	0.7%
16	United Kingdom	8	0.7%
17	Lebanon	7	0.6%
18	Greece	7	0.6%
19	Australia	5	0.4%
20	Taiwan	5	0.4%
21	Iran, Islamic Republic of	4	0.3%
22	Cyprus	3	0.3%
23	Sweden	3	0.3%
24	Argentina	2	0.2%
25	Bulgaria	2	0.2%
26	Israel	2	0.2%
27	Finland	2	0.2%
28	Russia	2	0.2%
29	Spain	2	0.2%
30	Norway	2	0.2%
31	Mexico	2	0.2%
32	Mongolia	1	0.1%
33	Romania	1	0.1%
34	South Africa	1	0.1%
35	Malaysia	1	0.1%
36	Colombia	1	0.1%
37	Albania	1	0.1%
38	Belgium	1	0.1%
39	Brazil	1	0.1%
40	Ecuador	1	0.1%
41	Georgia	1	0.1%
42	Viet Nam	1	0.1%
43	Turkey	1	0.1%