Rank	Countries/Territories	Count	Percent
1	United States	507	38.6%
2	China	279	21.2%
3	Germany	172	13.1%
4	India	41	3.1%
5	France	39	3%
6	Canada	35	2.7%
7	Taiwan	34	2.6%
8	Netherlands	26	2%
9	Portugal	18	1.4%
10	Russia	16	1.2%
11	Korea, Republic of	13	1%
12	Latvia	12	0.9%
13	Cyprus	12	0.9%
14	Ireland	11	0.8%
15	Japan	11	0.8%
16	Italy	8	0.6%
17	New Zealand	8	0.6%
18	Singapore	7	0.5%
19	Morocco	6	0.5%
20	Philippines	6	0.5%
21	Hong Kong	5	0.4%
22	Thailand	5	0.4%
23	Spain	4	0.3%
24	Romania	4	0.3%
25	South Africa	3	0.2%
26	Yemen	3	0.2%
27	Switzerland	2	0.2%
28	Turkey	2	0.2%
29	Ukraine	2	0.2%
30	United Kingdom	2	0.2%
31	Peru	2	0.2%
32	Egypt	2	0.2%
33	Argentina	2	0.2%
34	Australia	2	0.2%
35	Bangladesh	2	0.2%
36	Belgium	1	0.1%
37	Bulgaria	1	0.1%
38	Denmark	1	0.1%
39	Colombia	1	0.1%
40	Israel	1	0.1%
41	Indonesia	1	0.1%
42	Norway	1	0.1%
43	Pakistan	1	0.1%
44	Mongolia	1	0.1%
45	United Arab Emirates	1	0.1%