Rank	Countries/Territories	Count	Percent
1	China	241	29%
2	United States	180	21.6%
3	Japan	174	20.9%
4	Germany	47	5.6%
5	Singapore	44	5.3%
6	Russia	16	1.9%
7	Netherlands	15	1.8%
8	Iran, Islamic Republic of	9	1.1%
9	Egypt	9	1.1%
10	Australia	9	1.1%
11	United Kingdom	8	1%
12	Cyprus	7	0.8%
13	France	6	0.7%
14	Hong Kong	6	0.7%
15	Sweden	6	0.7%
16	Spain	5	0.6%
17	Thailand	4	0.5%
18	Turkey	4	0.5%
19	India	4	0.5%
20	Canada	4	0.5%
21	Iraq	3	0.4%
22	Nigeria	3	0.4%
23	Italy	3	0.4%
24	Mexico	2	0.2%
25	Portugal	2	0.2%
26	Ukraine	2	0.2%
27	United Arab Emirates	2	0.2%
28	Ireland	2	0.2%
29	Hungary	2	0.2%
30	Bulgaria	2	0.2%
31	Viet Nam	2	0.2%
32	Bangladesh	1	0.1%
33	Belgium	1	0.1%
34	Greece	1	0.1%
35	Indonesia	1	0.1%
36	Taiwan	1	0.1%
37	Romania	1	0.1%
38	Philippines	1	0.1%
39	Korea, Republic of	1	0.1%
40	Malaysia	1	0.1%