Rank	Countries/Territories	Count	Percent
1	China	411	41.9%
2	United States	289	29.5%
3	Germany	80	8.2%
4	Canada	25	2.5%
5	India	25	2.5%
6	Netherlands	18	1.8%
7	Australia	14	1.4%
8	Austria	14	1.4%
9	United Kingdom	12	1.2%
10	Taiwan	10	1%
11	Iran, Islamic Republic of	10	1%
12	Japan	10	1%
13	Korea, Republic of	10	1%
14	France	8	0.8%
15	Singapore	6	0.6%
16	Malaysia	5	0.5%
17	Cyprus	5	0.5%
18	Hong Kong	4	0.4%
19	Thailand	4	0.4%
20	Indonesia	3	0.3%
21	Ghana	3	0.3%
22	Egypt	2	0.2%
23	Russia	2	0.2%
24	Switzerland	2	0.2%
25	Ukraine	2	0.2%
26	Viet Nam	1	0.1%
27	Spain	1	0.1%
28	Nigeria	1	0.1%
29	Poland	1	0.1%
30	Argentina	1	0.1%
31	Belgium	1	0.1%
32	Brazil	1	0.1%