Rank	Countries/Territories	Count	Percent
1	United States	778	44%
2	China	410	23.2%
3	Germany	115	6.5%
4	Japan	104	5.9%
5	India	69	3.9%
6	Brazil	41	2.3%
7	Korea, Republic of	31	1.8%
8	Canada	29	1.6%
9	France	23	1.3%
10	Russia	23	1.3%
11	Netherlands	17	1%
12	Latvia	16	0.9%
13	Ireland	14	0.8%
14	Hong Kong	12	0.7%
15	Australia	9	0.5%
16	Mexico	9	0.5%
17	United Kingdom	6	0.3%
18	Sweden	5	0.3%
19	Cyprus	4	0.2%
20	Indonesia	3	0.2%
21	Iraq	3	0.2%
22	Nepal	3	0.2%
23	Peru	3	0.2%
24	Philippines	3	0.2%
25	Romania	3	0.2%
26	Singapore	3	0.2%
27	Somalia	3	0.2%
28	Turkey	2	0.1%
29	Nicaragua	2	0.1%
30	Norway	2	0.1%
31	Pakistan	2	0.1%
32	Panama	2	0.1%
33	Paraguay	2	0.1%
34	Jordan	2	0.1%
35	Argentina	2	0.1%
36	Denmark	2	0.1%
37	Colombia	2	0.1%
38	Egypt	1	0.1%
39	Belgium	1	0.1%
40	Iran, Islamic Republic of	1	0.1%
41	Israel	1	0.1%
42	Italy	1	0.1%
43	Mauritius	1	0.1%
44	Moldova, Republic of	1	0.1%
45	Mongolia	1	0.1%
46	Serbia	1	0.1%
47	Switzerland	1	0.1%
48	Thailand	1	0.1%