Rank	Countries/Territories	Count	Percent
1	China	442	30.4%
2	United States	424	29.2%
3	Germany	69	4.7%
4	Japan	49	3.4%
5	Czech Republic	45	3.1%
6	Turkey	44	3%
7	Netherlands	36	2.5%
8	Russia	33	2.3%
9	United Kingdom	27	1.9%
10	India	25	1.7%
11	Bulgaria	22	1.5%
12	South Africa	20	1.4%
13	Singapore	18	1.2%
14	Thailand	15	1%
15	Canada	14	1%
16	Egypt	13	0.9%
17	Australia	11	0.8%
18	Ireland	9	0.6%
19	Latvia	9	0.6%
20	Portugal	9	0.6%
21	Cyprus	8	0.6%
22	Lithuania	7	0.5%
23	Italy	6	0.4%
24	France	6	0.4%
25	Brazil	5	0.3%
26	Poland	5	0.3%
27	Viet Nam	5	0.3%
28	Sweden	4	0.3%
29	Romania	4	0.3%
30		4	0.3%
31	Colombia	4	0.3%
32	Cote D'ivoire	4	0.3%
33	Hong Kong	4	0.3%
34	Nigeria	4	0.3%
35	Mexico	4	0.3%
36	Peru	3	0.2%
37	Mauritius	3	0.2%
38	Greece	3	0.2%
39	Argentina	3	0.2%
40	Switzerland	3	0.2%
41	Taiwan	3	0.2%
42	Nepal	3	0.2%
43	Spain	3	0.2%
44	Venezuela, Bolivarian Republic of	2	0.1%
45	Azerbaijan	2	0.1%
46	Bangladesh	2	0.1%
47	Kazakhstan	2	0.1%
48	Iran, Islamic Republic of	2	0.1%
49	Philippines	2	0.1%
50	Moldova, Republic of	2	0.1%
51	Mongolia	2	0.1%
52	Norway	1	0.1%
53	Pakistan	1	0.1%
54	Cameroon	1	0.1%
55	Qatar	1	0.1%
56	Tunisia	1	0.1%
57	Uganda	1	0.1%