Rank	Countries/Territories	Count	Percent
1	China	464	29.3%
2	United States	440	27.8%
3	Germany	143	9%
4	Japan	81	5.1%
5	Turkey	55	3.5%
6	United Kingdom	36	2.3%
7	Korea, Republic of	35	2.2%
8	Ecuador	34	2.1%
9	Singapore	31	2%
10	India	30	1.9%
11	Mexico	23	1.5%
12	Canada	18	1.1%
13	Russia	18	1.1%
14	France	17	1.1%
15	Netherlands	16	1%
16	Philippines	14	0.9%
17	Viet Nam	13	0.8%
18	Hong Kong	13	0.8%
19	Algeria	13	0.8%
20	Cyprus	10	0.6%
21	Ukraine	6	0.4%
22	Taiwan	5	0.3%
23	Australia	5	0.3%
24	Ireland	4	0.3%
25	Poland	4	0.3%
26	Romania	3	0.2%
27	Thailand	3	0.2%
28	Sweden	3	0.2%
29	Italy	3	0.2%
30	Jordan	3	0.2%
31	Iran, Islamic Republic of	3	0.2%
32	Argentina	3	0.2%
33	Egypt	3	0.2%
34	Brazil	2	0.1%
35	Malaysia	2	0.1%
36	Mongolia	2	0.1%
37	New Zealand	2	0.1%
38	Nicaragua	2	0.1%
39	Spain	2	0.1%
40	Norway	2	0.1%
41	Peru	2	0.1%
42	Venezuela, Bolivarian Republic of	2	0.1%
43	Uruguay	1	0.1%
44	Portugal	1	0.1%
45	South Africa	1	0.1%
46	Uganda	1	0.1%
47	Switzerland	1	0.1%
48	Nigeria	1	0.1%
49	Nepal	1	0.1%
50	Lesotho	1	0.1%
51	Lithuania	1	0.1%
52	Indonesia	1	0.1%
53	Bulgaria	1	0.1%
54	Colombia	1	0.1%
55	Croatia	1	0.1%
56	Belarus	1	0.1%
57	Georgia	1	0.1%