Rank	Countries/Territories	Count	Percent
1	China	572	35.1%
2	United States	557	34.2%
3	Germany	138	8.5%
4	France	70	4.3%
5	India	39	2.4%
6	United Kingdom	28	1.7%
7	Canada	25	1.5%
8	Japan	25	1.5%
9	Korea, Republic of	21	1.3%
10	Netherlands	18	1.1%
11	Bangladesh	11	0.7%
12	Hong Kong	10	0.6%
13	Australia	9	0.6%
14	Ireland	9	0.6%
15	Russia	9	0.6%
16	Singapore	8	0.5%
17	Belgium	8	0.5%
18	Romania	7	0.4%
19		6	0.4%
20	Czech Republic	6	0.4%
21	Oman	5	0.3%
22	Taiwan	5	0.3%
23	Turkey	4	0.2%
24	Italy	4	0.2%
25	Lithuania	4	0.2%
26	Hungary	4	0.2%
27	Iran, Islamic Republic of	4	0.2%
28	Cyprus	3	0.2%
29	Thailand	3	0.2%
30	Ukraine	2	0.1%
31	Argentina	2	0.1%
32	Malaysia	2	0.1%
33	Palestine, State of	2	0.1%
34	Philippines	1	0.1%
35	Portugal	1	0.1%
36	South Africa	1	0.1%
37	Spain	1	0.1%
38	New Zealand	1	0.1%
39	Kazakhstan	1	0.1%
40	Iraq	1	0.1%
41	Indonesia	1	0.1%
42	Denmark	1	0.1%
43	Finland	1	0.1%
44	Viet Nam	1	0.1%