Rank	Countries/Territories	Count	Percent
1	China	422	41.3%
2	United States	277	27.1%
3	Japan	127	12.4%
4	Germany	35	3.4%
5	Singapore	31	3%
6	Netherlands	21	2.1%
7	Hong Kong	19	1.9%
8	Korea, Republic of	18	1.8%
9	India	11	1.1%
10	Ireland	7	0.7%
11	Iran, Islamic Republic of	6	0.6%
12	Cyprus	5	0.5%
13	Ukraine	5	0.5%
14	United Kingdom	5	0.5%
15	Australia	4	0.4%
16	Austria	2	0.2%
17	Brazil	2	0.2%
18	Canada	2	0.2%
19	France	2	0.2%
20	Malaysia	2	0.2%
21	Argentina	2	0.2%
22	Pakistan	2	0.2%
23	Sweden	2	0.2%
24	Switzerland	2	0.2%
25	Taiwan	2	0.2%
26	Turkey	2	0.2%
27	Philippines	1	0.1%
28	Norway	1	0.1%
29	Mauritius	1	0.1%
30	Italy	1	0.1%
31	Hungary	1	0.1%
32	Chile	1	0.1%
33	Belgium	1	0.1%