Rank	Countries/Territories	Count	Percent
1	United States	584	37.3%
2	China	449	28.7%
3	Germany	151	9.6%
4	United Kingdom	64	4.1%
5	Japan	38	2.4%
6	India	30	1.9%
7	France	28	1.8%
8	Netherlands	21	1.3%
9	Singapore	21	1.3%
10	Australia	20	1.3%
11	Hong Kong	15	1%
12	Korea, Republic of	14	0.9%
13	Canada	13	0.8%
14	Iran, Islamic Republic of	9	0.6%
15	Poland	9	0.6%
16	Turkey	8	0.5%
17	Taiwan	6	0.4%
18	Myanmar	6	0.4%
19	Indonesia	6	0.4%
20		6	0.4%
21	Cyprus	6	0.4%
22	Syrian Arab Republic	5	0.3%
23	South Africa	5	0.3%
24	Spain	4	0.3%
25	Switzerland	4	0.3%
26	Ecuador	4	0.3%
27	Ireland	4	0.3%
28	Greece	4	0.3%
29	Finland	3	0.2%
30	Ghana	3	0.2%
31	Sri Lanka	3	0.2%
32	Sweden	3	0.2%
33	Thailand	2	0.1%
34	Ukraine	2	0.1%
35	Hungary	2	0.1%
36	Bulgaria	2	0.1%
37	Egypt	2	0.1%
38	Argentina	2	0.1%
39	Bangladesh	1	0.1%
40	Romania	1	0.1%
41	Russia	1	0.1%
42	Norway	1	0.1%
43	Pakistan	1	0.1%
44	Philippines	1	0.1%
45	Lebanon	1	0.1%
46	Mexico	1	0.1%
47	Kazakhstan	1	0.1%