Rank	Countries/Territories	Count	Percent
1	China	508	30.8%
2	United States	474	28.8%
3	Japan	164	10%
4	Germany	114	6.9%
5	France	65	3.9%
6	India	48	2.9%
7	Australia	41	2.5%
8	Netherlands	28	1.7%
9	Iran, Islamic Republic of	26	1.6%
10	Korea, Republic of	24	1.5%
11	Singapore	24	1.5%
12	Hong Kong	13	0.8%
13	Pakistan	12	0.7%
14	Canada	10	0.6%
15	Cyprus	10	0.6%
16	Taiwan	9	0.5%
17	United Kingdom	7	0.4%
18	Egypt	7	0.4%
19	Russia	7	0.4%
20	Brazil	4	0.2%
21	Bangladesh	4	0.2%
22	Ghana	4	0.2%
23	Indonesia	3	0.2%
24	Austria	3	0.2%
25	Malaysia	3	0.2%
26	Latvia	3	0.2%
27	Spain	3	0.2%
28	Turkey	2	0.1%
29	Ukraine	2	0.1%
30	United Arab Emirates	2	0.1%
31	South Africa	2	0.1%
32	Jordan	2	0.1%
33	Israel	2	0.1%
34	Italy	2	0.1%
35	Nepal	2	0.1%
36	Saudi Arabia	2	0.1%
37	Argentina	2	0.1%
38	Belgium	1	0.1%
39	Hungary	1	0.1%
40	Philippines	1	0.1%
41	Romania	1	0.1%
42	Ireland	1	0.1%
43	Luxembourg	1	0.1%
44	Uganda	1	0.1%
45	Switzerland	1	0.1%
46	Slovakia	1	0.1%