Rank	Countries/Territories	Count	Percent
1	China	519	31.8%
2	United States	504	30.9%
3	Japan	146	8.9%
4	Taiwan	90	5.5%
5	Germany	56	3.4%
6	India	35	2.1%
7	Brazil	30	1.8%
8	United Kingdom	22	1.3%
9	Canada	20	1.2%
10	Australia	16	1%
11	France	15	0.9%
12	Korea, Republic of	15	0.9%
13	Singapore	15	0.9%
14	Greece	14	0.9%
15	Hong Kong	14	0.9%
16	Russia	13	0.8%
17	Latvia	11	0.7%
18	Italy	9	0.6%
19	Switzerland	7	0.4%
20	Tunisia	6	0.4%
21	Iran, Islamic Republic of	5	0.3%
22	Ireland	5	0.3%
23	Mexico	5	0.3%
24	Netherlands	5	0.3%
25	Slovakia	4	0.2%
26	Argentina	4	0.2%
27	Thailand	4	0.2%
28	Syrian Arab Republic	3	0.2%
29	Turkey	3	0.2%
30	Sweden	3	0.2%
31	Cyprus	3	0.2%
32	Czech Republic	3	0.2%
33	Romania	3	0.2%
34	Serbia	2	0.1%
35	Poland	2	0.1%
36	New Zealand	2	0.1%
37	Norway	2	0.1%
38	Lebanon	2	0.1%
39	Finland	2	0.1%
40	Colombia	2	0.1%
41	Chile	2	0.1%
42	Israel	2	0.1%
43	Malaysia	1	0.1%
44	Pakistan	1	0.1%
45	Portugal	1	0.1%
46	Saudi Arabia	1	0.1%
47	Spain	1	0.1%
48	Ukraine	1	0.1%
49	United Arab Emirates	1	0.1%