Rank	Countries/Territories	Count	Percent
1	China	582	36%
2	United States	498	30.8%
3	Germany	115	7.1%
4	Korea, Republic of	50	3.1%
5	India	42	2.6%
6	Morocco	41	2.5%
7	Japan	36	2.2%
8	Netherlands	24	1.5%
9	Australia	16	1%
10	Canada	16	1%
11	United Kingdom	15	0.9%
12	Viet Nam	13	0.8%
13	Russia	13	0.8%
14	Ukraine	12	0.7%
15	France	11	0.7%
16	Cyprus	10	0.6%
17	Ireland	10	0.6%
18	Thailand	10	0.6%
19	Spain	10	0.6%
20	Singapore	9	0.6%
21	Bangladesh	9	0.6%
22	Philippines	7	0.4%
23	Taiwan	7	0.4%
24	Turkey	6	0.4%
25	Indonesia	6	0.4%
26	Iraq	5	0.3%
27	Poland	4	0.2%
28	Mexico	4	0.2%
29	Moldova, Republic of	3	0.2%
30	Nepal	3	0.2%
31	Hong Kong	3	0.2%
32	Bulgaria	3	0.2%
33	Chile	3	0.2%
34	Ghana	2	0.1%
35	Pakistan	2	0.1%
36	Malaysia	2	0.1%
37	Sri Lanka	2	0.1%
38	Switzerland	1	0.1%
39	Slovakia	1	0.1%
40	Italy	1	0.1%
41	Kuwait	1	0.1%
42	Latvia	1	0.1%
43	Macao	1	0.1%
44	Peru	1	0.1%
45	Romania	1	0.1%
46	Iran, Islamic Republic of	1	0.1%
47	Brazil	1	0.1%
48	Denmark	1	0.1%
49	Colombia	1	0.1%