Rank	Countries/Territories	Count	Percent
1	China	540	32.5%
2	United States	415	25%
3	Germany	160	9.6%
4	France	51	3.1%
5	India	49	3%
6	Korea, Republic of	47	2.8%
7	Portugal	46	2.8%
8	Netherlands	39	2.3%
9	Singapore	32	1.9%
10	Japan	29	1.7%
11	Canada	25	1.5%
12	Italy	20	1.2%
13	Mexico	18	1.1%
14	Ireland	15	0.9%
15	Turkey	15	0.9%
16	Sweden	14	0.8%
17	Taiwan	11	0.7%
18	Cyprus	11	0.7%
19	Czech Republic	9	0.5%
20	Russia	9	0.5%
21	Peru	8	0.5%
22	Colombia	8	0.5%
23	Spain	7	0.4%
24	Viet Nam	6	0.4%
25	Costa Rica	6	0.4%
26	Greece	6	0.4%
27	Ecuador	5	0.3%
28	Iran, Islamic Republic of	5	0.3%
29	South Africa	5	0.3%
30	Poland	5	0.3%
31	Chile	4	0.2%
32	Australia	4	0.2%
33	Brazil	3	0.2%
34	Indonesia	3	0.2%
35	Pakistan	3	0.2%
36	Switzerland	3	0.2%
37	Tanzania, United Republic of	2	0.1%
38	United Kingdom	2	0.1%
39	Latvia	2	0.1%
40	Argentina	2	0.1%
41	Denmark	2	0.1%
42	Hong Kong	2	0.1%
43	Hungary	1	0.1%
44	Egypt	1	0.1%
45	El Salvador	1	0.1%
46	Bulgaria	1	0.1%
47	Croatia	1	0.1%
48	Jamaica	1	0.1%
49	Lithuania	1	0.1%
50	Malaysia	1	0.1%
51	Myanmar	1	0.1%
52	Tunisia	1	0.1%
53	Zambia	1	0.1%
54	Ukraine	1	0.1%