Rank	Countries/Territories	Count	Percent
1	China	596	37%
2	United States	418	25.9%
3	Germany	163	10.1%
4	Brazil	52	3.2%
5	Japan	52	3.2%
6	United Kingdom	43	2.7%
7	Korea, Republic of	32	2%
8	India	24	1.5%
9	Netherlands	18	1.1%
10	Tunisia	17	1.1%
11	France	16	1%
12	Sweden	16	1%
13	Romania	16	1%
14	Mexico	15	0.9%
15	Hong Kong	13	0.8%
16	Czech Republic	13	0.8%
17	Russia	12	0.7%
18	Canada	10	0.6%
19		9	0.6%
20	Australia	8	0.5%
21	Cyprus	8	0.5%
22	Thailand	8	0.5%
23	Spain	7	0.4%
24	Ireland	7	0.4%
25	South Africa	6	0.4%
26	Singapore	5	0.3%
27	Greece	4	0.2%
28	Iran, Islamic Republic of	4	0.2%
29	Switzerland	3	0.2%
30	Turkey	2	0.1%
31	Ukraine	2	0.1%
32	Norway	2	0.1%
33	Portugal	2	0.1%
34	Bangladesh	2	0.1%
35	Belgium	1	0.1%
36	Argentina	1	0.1%
37	Armenia	1	0.1%
38	Croatia	1	0.1%
39	Hungary	1	0.1%
40	Italy	1	0.1%