Rank	Countries/Territories	Count	Percent
1	China	256	33.4%
2	United States	229	29.9%
3	Germany	52	6.8%
4	India	26	3.4%
5	Japan	26	3.4%
6	Mexico	19	2.5%
7	Netherlands	18	2.3%
8	Korea, Republic of	10	1.3%
9	Italy	10	1.3%
10	Singapore	9	1.2%
11	Peru	8	1%
12	Egypt	8	1%
13	France	8	1%
14	Tunisia	8	1%
15	Ireland	6	0.8%
16	Canada	5	0.7%
17	Russia	5	0.7%
18	Malaysia	5	0.7%
19	Serbia	4	0.5%
20	South Africa	4	0.5%
21	Hong Kong	4	0.5%
22	Thailand	4	0.5%
23	United Arab Emirates	4	0.5%
24	Israel	3	0.4%
25	Cuba	3	0.4%
26	Cyprus	3	0.4%
27	Bangladesh	3	0.4%
28	Libya	3	0.4%
29	Norway	2	0.3%
30	Pakistan	2	0.3%
31	Spain	2	0.3%
32	Austria	2	0.3%
33	Bahrain	2	0.3%
34	Indonesia	2	0.3%
35	Portugal	2	0.3%
36	Turkey	1	0.1%
37	Ukraine	1	0.1%
38	Viet Nam	1	0.1%
39	Belarus	1	0.1%
40	Brazil	1	0.1%
41	Australia	1	0.1%
42	Switzerland	1	0.1%
43	Poland	1	0.1%
44	Nigeria	1	0.1%