Rank	Countries/Territories	Count	Percent
1	China	348	32.5%
2	United States	324	30.3%
3	Italy	64	6%
4	Japan	53	5%
5	India	50	4.7%
6	Germany	39	3.6%
7	Brazil	19	1.8%
8	Russia	18	1.7%
9	Australia	17	1.6%
10	Canada	14	1.3%
11	Singapore	13	1.2%
12	Korea, Republic of	13	1.2%
13	Algeria	11	1%
14	Turkey	9	0.8%
15	France	8	0.7%
16	Malaysia	7	0.7%
17	Romania	6	0.6%
18	Netherlands	5	0.5%
19	Ireland	5	0.5%
20	Bulgaria	5	0.5%
21	Norway	4	0.4%
22	Sweden	4	0.4%
23	United Kingdom	3	0.3%
24	Spain	3	0.3%
25	Poland	3	0.3%
26	Austria	3	0.3%
27	Finland	3	0.3%
28	Czech Republic	3	0.3%
29	Greece	2	0.2%
30	Chile	2	0.2%
31	Taiwan	2	0.2%
32	Thailand	1	0.1%
33	Morocco	1	0.1%
34	Lebanon	1	0.1%
35	Costa Rica	1	0.1%
36	Cyprus	1	0.1%
37	Bangladesh	1	0.1%
38	Hong Kong	1	0.1%
39	Israel	1	0.1%
40	Egypt	1	0.1%
41	Viet Nam	1	0.1%