Rank	Countries/Territories	Count	Percent
1	China	405	33.1%
2	United States	317	25.9%
3	Germany	126	10.3%
4	France	49	4%
5	Canada	48	3.9%
6	Latvia	41	3.4%
7	Hong Kong	39	3.2%
8	Japan	32	2.6%
9	India	29	2.4%
10	United Kingdom	22	1.8%
11	Australia	13	1.1%
12	Korea, Republic of	11	0.9%
13	Cyprus	9	0.7%
14	Greece	8	0.7%
15	Norway	8	0.7%
16	Ukraine	7	0.6%
17	Netherlands	6	0.5%
18	Senegal	6	0.5%
19	Singapore	6	0.5%
20	Tunisia	6	0.5%
21	Portugal	5	0.4%
22	Bangladesh	4	0.3%
23	Colombia	4	0.3%
24	Brazil	2	0.2%
25	Indonesia	2	0.2%
26	Iraq	2	0.2%
27	Russia	2	0.2%
28	Switzerland	2	0.2%
29	Italy	2	0.2%
30	Malaysia	2	0.2%
31	Philippines	1	0.1%
32	South Africa	1	0.1%
33	Sweden	1	0.1%
34	Ireland	1	0.1%
35	Belgium	1	0.1%
36		1	0.1%
37	Argentina	1	0.1%