Rank	Countries/Territories	Count	Percent
1	China	266	37.8%
2	United States	255	36.2%
3	Germany	64	9.1%
4	Japan	18	2.6%
5	Korea, Republic of	9	1.3%
6	Netherlands	9	1.3%
7	India	8	1.1%
8	Hong Kong	7	1%
9	Cyprus	6	0.9%
10	Ecuador	6	0.9%
11	Saudi Arabia	6	0.9%
12	Switzerland	6	0.9%
13	Turkey	6	0.9%
14	Singapore	5	0.7%
15	United Kingdom	4	0.6%
16	Taiwan	4	0.6%
17	Spain	3	0.4%
18	Mexico	3	0.4%
19	France	3	0.4%
20	Iran, Islamic Republic of	3	0.4%
21	Italy	2	0.3%
22	Belgium	2	0.3%
23	Canada	2	0.3%
24	Argentina	1	0.1%
25	Australia	1	0.1%
26	Austria	1	0.1%
27	Norway	1	0.1%
28	Pakistan	1	0.1%
29	Russia	1	0.1%
30	Kuwait	1	0.1%