Rank	Countries/Territories	Count	Percent
1	China	334	40.5%
2	United States	298	36.1%
3	Germany	65	7.9%
4	Japan	18	2.2%
5	Netherlands	10	1.2%
6	Korea, Republic of	9	1.1%
7	India	8	1%
8	Hong Kong	7	0.8%
9	Cyprus	6	0.7%
10	Ecuador	6	0.7%
11	Saudi Arabia	6	0.7%
12	Switzerland	6	0.7%
13	Turkey	6	0.7%
14	Singapore	5	0.6%
15	United Kingdom	5	0.6%
16	Taiwan	4	0.5%
17	France	4	0.5%
18	Canada	3	0.4%
19	Iran, Islamic Republic of	3	0.4%
20	Spain	3	0.4%
21	Mexico	3	0.4%
22	United Arab Emirates	2	0.2%
23	Italy	2	0.2%
24	Norway	2	0.2%
25	Belgium	2	0.2%
26	Argentina	2	0.2%
27	Australia	2	0.2%
28	Austria	1	0.1%
29	Pakistan	1	0.1%
30	Russia	1	0.1%
31	Kuwait	1	0.1%