Rank	Countries/Territories	Count	Percent
1	China	383	35%
2	United States	301	27.5%
3	Japan	123	11.3%
4	Germany	98	9%
5	Singapore	45	4.1%
6	Netherlands	27	2.5%
7	France	25	2.3%
8	India	18	1.6%
9	Russia	8	0.7%
10	Cyprus	7	0.6%
11	Australia	6	0.5%
12	Korea, Republic of	6	0.5%
13	Canada	5	0.5%
14	Ireland	4	0.4%
15	Brazil	4	0.4%
16	United Kingdom	4	0.4%
17	Thailand	4	0.4%
18	Mongolia	3	0.3%
19	Norway	3	0.3%
20	Argentina	3	0.3%
21	Indonesia	2	0.2%
22	Iran, Islamic Republic of	2	0.2%
23	Romania	2	0.2%
24	New Zealand	2	0.2%
25	Sweden	2	0.2%
26	Switzerland	1	0.1%
27	United Arab Emirates	1	0.1%
28	Malaysia	1	0.1%
29	Bangladesh	1	0.1%
30	Finland	1	0.1%
31	Georgia	1	0.1%