Rank	Countries/Territories	Count	Percent
1	China	637	40.7%
2	United States	415	26.5%
3	Japan	232	14.8%
4	Germany	85	5.4%
5	Singapore	40	2.6%
6	India	19	1.2%
7	Poland	16	1%
8	Canada	12	0.8%
9	France	11	0.7%
10	Brazil	10	0.6%
11	Hong Kong	7	0.4%
12	Netherlands	7	0.4%
13	Russia	6	0.4%
14	Korea, Republic of	6	0.4%
15	Cyprus	5	0.3%
16	United Kingdom	5	0.3%
17	Spain	5	0.3%
18	Sweden	5	0.3%
19	Italy	5	0.3%
20	Peru	4	0.3%
21	Iran, Islamic Republic of	4	0.3%
22	Ireland	3	0.2%
23	New Zealand	3	0.2%
24	Pakistan	3	0.2%
25	Mongolia	2	0.1%
26	Portugal	2	0.1%
27	Serbia	2	0.1%
28	Taiwan	2	0.1%
29	Turkey	2	0.1%
30	Latvia	2	0.1%
31	Argentina	2	0.1%
32	Australia	1	0.1%
33	Bosnia and Herzegovina	1	0.1%
34	Mexico	1	0.1%
35	Indonesia	1	0.1%
36	Ukraine	1	0.1%
37	Nigeria	1	0.1%