Rank	Countries/Territories	Count	Percent
1	China	307	33.9%
2	United States	238	26.3%
3	Germany	56	6.2%
4	India	48	5.3%
5	Latvia	43	4.8%
6	Hong Kong	17	1.9%
7	Netherlands	15	1.7%
8	Korea, Republic of	12	1.3%
9	Ireland	12	1.3%
10	Australia	12	1.3%
11	Argentina	9	1%
12	Canada	9	1%
13	Japan	9	1%
14	Romania	9	1%
15	Thailand	8	0.9%
16	Cyprus	8	0.9%
17	France	6	0.7%
18	Colombia	6	0.7%
19	Russia	6	0.7%
20	Singapore	5	0.6%
21	Taiwan	4	0.4%
22	United Kingdom	4	0.4%
23	Yemen	4	0.4%
24	Indonesia	4	0.4%
25	Greece	4	0.4%
26	Brazil	3	0.3%
27	Philippines	3	0.3%
28	Malaysia	3	0.3%
29	South Africa	3	0.3%
30	Spain	2	0.2%
31	Sudan	2	0.2%
32	Sweden	2	0.2%
33	Portugal	2	0.2%
34	Norway	2	0.2%
35	Slovakia	2	0.2%
36	Turkey	2	0.2%
37	Mauritius	2	0.2%
38	Israel	2	0.2%
39	Italy	2	0.2%
40	Iran, Islamic Republic of	2	0.2%
41	Egypt	1	0.1%
42	Cambodia	1	0.1%
43	Armenia	1	0.1%
44	Bosnia and Herzegovina	1	0.1%
45	Jordan	1	0.1%
46	Libya	1	0.1%
47	Mongolia	1	0.1%
48	Morocco	1	0.1%
49	Nepal	1	0.1%
50	Poland	1	0.1%
51	Nigeria	1	0.1%
52	Ukraine	1	0.1%
53	Viet Nam	1	0.1%
54	Qatar	1	0.1%
55	Saudi Arabia	1	0.1%
56	Switzerland	1	0.1%