Rank	Countries/Territories	Count	Percent
1	United States	333	35.8%
2	China	295	31.7%
3	Germany	76	8.2%
4	Australia	18	1.9%
5	Israel	17	1.8%
6	United Kingdom	17	1.8%
7	Hong Kong	16	1.7%
8	Korea, Republic of	12	1.3%
9	France	12	1.3%
10	Latvia	11	1.2%
11	Netherlands	11	1.2%
12	India	11	1.2%
13	Bangladesh	8	0.9%
14	Singapore	8	0.9%
15	Switzerland	8	0.9%
16	Japan	7	0.8%
17	Turkey	6	0.6%
18	Thailand	5	0.5%
19	Canada	5	0.5%
20	Iraq	4	0.4%
21	Ireland	4	0.4%
22	New Zealand	4	0.4%
23	Uzbekistan	4	0.4%
24	Oman	3	0.3%
25	Russia	3	0.3%
26	Cyprus	3	0.3%
27	Argentina	2	0.2%
28	Iran, Islamic Republic of	2	0.2%
29	Serbia	2	0.2%
30	Philippines	2	0.2%
31	Taiwan	2	0.2%
32	Spain	2	0.2%
33	Sweden	2	0.2%
34	Pakistan	2	0.2%
35	Palestine, State of	1	0.1%
36	Norway	1	0.1%
37	Libya	1	0.1%
38	Malaysia	1	0.1%
39	Mauritius	1	0.1%
40	Mongolia	1	0.1%
41	Nepal	1	0.1%
42	Portugal	1	0.1%
43	Romania	1	0.1%
44	Kenya	1	0.1%
45	Egypt	1	0.1%
46	Brazil	1	0.1%
47	Cambodia	1	0.1%
48	Ukraine	1	0.1%