Rank	Countries/Territories	Count	Percent
1	China	512	40%
2	United States	340	26.6%
3	Germany	116	9.1%
4	Japan	68	5.3%
5	Singapore	59	4.6%
6	France	21	1.6%
7	Netherlands	18	1.4%
8	Turkey	16	1.2%
9	Korea, Republic of	15	1.2%
10	Cyprus	12	0.9%
11	Canada	9	0.7%
12	Iran, Islamic Republic of	9	0.7%
13	Spain	8	0.6%
14	Australia	7	0.5%
15	Hong Kong	6	0.5%
16	India	6	0.5%
17	Taiwan	6	0.5%
18	Mexico	5	0.4%
19	Ireland	5	0.4%
20	United Kingdom	5	0.4%
21	Saudi Arabia	4	0.3%
22	Egypt	4	0.3%
23	Nigeria	4	0.3%
24	Romania	4	0.3%
25	Malaysia	2	0.2%
26	Ukraine	2	0.2%
27	Switzerland	2	0.2%
28	Finland	2	0.2%
29	Czech Republic	2	0.2%
30	Israel	2	0.2%
31	Italy	2	0.2%
32	Greece	1	0.1%
33	Argentina	1	0.1%
34	South Africa	1	0.1%
35	Thailand	1	0.1%
36	Mongolia	1	0.1%
37	Russia	1	0.1%
38	Poland	1	0.1%