Rank	Countries/Territories	Count	Percent
1	China	441	38.6%
2	United States	304	26.6%
3	Japan	85	7.4%
4	Germany	68	6%
5	United Kingdom	35	3.1%
6	Singapore	25	2.2%
7	Canada	24	2.1%
8	Netherlands	17	1.5%
9	Spain	16	1.4%
10	France	13	1.1%
11	Iran, Islamic Republic of	12	1.1%
12	Australia	12	1.1%
13	Russia	12	1.1%
14	Italy	10	0.9%
15	Taiwan	10	0.9%
16	Sweden	9	0.8%
17	Korea, Republic of	7	0.6%
18	Egypt	5	0.4%
19	Ireland	5	0.4%
20	Cyprus	3	0.3%
21	Argentina	3	0.3%
22	Turkey	3	0.3%
23	Brazil	2	0.2%
24	Ethiopia	2	0.2%
25	Georgia	2	0.2%
26	Greece	2	0.2%
27	Hong Kong	2	0.2%
28	India	2	0.2%
29	Pakistan	2	0.2%
30	Philippines	2	0.2%
31	Poland	1	0.1%
32	Romania	1	0.1%
33	Lithuania	1	0.1%
34	Luxembourg	1	0.1%
35	Switzerland	1	0.1%
36	New Zealand	1	0.1%
37	Ukraine	1	0.1%