Rank	Countries/Territories	Count	Percent
1	China	260	29.1%
2	United States	228	25.6%
3	Germany	90	10.1%
4	France	29	3.3%
5	Denmark	26	2.9%
6	Tunisia	22	2.5%
7	United Kingdom	21	2.4%
8	Japan	16	1.8%
9	Russia	15	1.7%
10	Italy	14	1.6%
11	Sweden	13	1.5%
12	India	12	1.3%
13	Canada	12	1.3%
14	Turkey	10	1.1%
15	Korea, Republic of	9	1%
16	Greece	8	0.9%
17	Ukraine	8	0.9%
18	Slovenia	7	0.8%
19	Netherlands	7	0.8%
20	Mauritius	6	0.7%
21	Cyprus	6	0.7%
22	Singapore	6	0.7%
23	Taiwan	6	0.7%
24	Egypt	5	0.6%
25	Hong Kong	5	0.6%
26	El Salvador	4	0.4%
27	Iran, Islamic Republic of	4	0.4%
28	Ireland	3	0.3%
29	Latvia	3	0.3%
30	Morocco	3	0.3%
31	Palestine, State of	3	0.3%
32	Australia	3	0.3%
33	Bangladesh	3	0.3%
34	Spain	3	0.3%
35	Austria	2	0.2%
36	Chile	2	0.2%
37	Colombia	2	0.2%
38	Albania	2	0.2%
39	Indonesia	2	0.2%
40	Mexico	2	0.2%
41	Lithuania	2	0.2%
42	Iraq	2	0.2%
43	Mongolia	1	0.1%
44	Poland	1	0.1%
45	Norway	1	0.1%
46	Pakistan	1	0.1%
47	Brazil	1	0.1%
48	Switzerland	1	0.1%