Rank	Countries/Territories	Count	Percent
1	China	550	31.2%
2	United States	484	27.4%
3	Korea, Republic of	69	3.9%
4	Japan	66	3.7%
5	Germany	60	3.4%
6	Spain	60	3.4%
7	Netherlands	56	3.2%
8	Brazil	42	2.4%
9	Mexico	28	1.6%
10	Australia	25	1.4%
11	France	24	1.4%
12	Sweden	20	1.1%
13	Canada	19	1.1%
14	Colombia	17	1%
15	Italy	17	1%
16	Denmark	15	0.8%
17	Belgium	15	0.8%
18	Taiwan	14	0.8%
19	Switzerland	13	0.7%
20	Russia	13	0.7%
21	Chile	13	0.7%
22	Ireland	13	0.7%
23	Hong Kong	12	0.7%
24	Argentina	12	0.7%
25	Thailand	12	0.7%
26	United Kingdom	11	0.6%
27	Poland	10	0.6%
28	Ecuador	9	0.5%
29	Cyprus	7	0.4%
30	Portugal	6	0.3%
31	Turkey	6	0.3%
32	Ukraine	6	0.3%
33	Iran, Islamic Republic of	5	0.3%
34	Mauritius	4	0.2%
35	Peru	4	0.2%
36	Luxembourg	3	0.2%
37	Algeria	3	0.2%
38	Czech Republic	2	0.1%
39	Malaysia	2	0.1%
40	Israel	2	0.1%
41	Indonesia	2	0.1%
42	Singapore	2	0.1%
43	Slovakia	1	0.1%
44	South Africa	1	0.1%
45	United Arab Emirates	1	0.1%
46	Trinidad and Tobago	1	0.1%
47	Greece	1	0.1%
48	Norway	1	0.1%
49	Pakistan	1	0.1%
50	Ethiopia	1	0.1%
51	Croatia	1	0.1%
52	Albania	1	0.1%
53	Bangladesh	1	0.1%
54	Bulgaria	1	0.1%