Rank	Countries/Territories	Count	Percent
1	United States	315	35.6%
2	China	284	32.1%
3	Germany	73	8.2%
4	Australia	18	2%
5	Hong Kong	16	1.8%
6	Israel	16	1.8%
7	United Kingdom	15	1.7%
8	France	12	1.4%
9	Korea, Republic of	12	1.4%
10	Latvia	11	1.2%
11	India	11	1.2%
12	Netherlands	11	1.2%
13	Singapore	8	0.9%
14	Switzerland	8	0.9%
15	Bangladesh	8	0.9%
16	Japan	7	0.8%
17	Turkey	6	0.7%
18	Canada	5	0.6%
19	Thailand	5	0.6%
20	Uzbekistan	4	0.5%
21	Iraq	4	0.5%
22	Ireland	4	0.5%
23	New Zealand	4	0.5%
24	Cyprus	3	0.3%
25	Pakistan	2	0.2%
26	Philippines	2	0.2%
27	Taiwan	2	0.2%
28	Spain	2	0.2%
29	Sweden	2	0.2%
30	Serbia	2	0.2%
31	Ukraine	1	0.1%
32	Portugal	1	0.1%
33	Romania	1	0.1%
34	Palestine, State of	1	0.1%
35	Norway	1	0.1%
36	Kenya	1	0.1%
37	Argentina	1	0.1%
38	Brazil	1	0.1%
39	Cambodia	1	0.1%
40	Libya	1	0.1%
41	Malaysia	1	0.1%
42	Mauritius	1	0.1%
43	Nepal	1	0.1%