Rank	Countries/Territories	Count	Percent
1	China	270	43.4%
2	United States	179	28.8%
3	Taiwan	18	2.9%
4	Singapore	15	2.4%
5	Netherlands	13	2.1%
6	Germany	13	2.1%
7	Hong Kong	13	2.1%
8	India	13	2.1%
9	Korea, Republic of	12	1.9%
10	Japan	10	1.6%
11	Ireland	8	1.3%
12	Poland	6	1%
13	Thailand	5	0.8%
14	Turkey	5	0.8%
15	Latvia	4	0.6%
16	Algeria	4	0.6%
17	Australia	4	0.6%
18	Chile	3	0.5%
19	Iran, Islamic Republic of	3	0.5%
20	Italy	3	0.5%
21	United Kingdom	3	0.5%
22	Russia	2	0.3%
23	Moldova, Republic of	2	0.3%
24	Egypt	2	0.3%
25	France	2	0.3%
26	Libya	2	0.3%
27	Luxembourg	2	0.3%
28	Brazil	2	0.3%
29	Belgium	1	0.2%
30	Malaysia	1	0.2%
31	Mauritius	1	0.2%
32	Mongolia	1	0.2%