Rank	Countries/Territories	Count	Percent
1	China	463	42.9%
2	United States	347	32.2%
3	Germany	78	7.2%
4	Japan	57	5.3%
5	Italy	13	1.2%
6	Singapore	12	1.1%
7	Spain	12	1.1%
8	United Kingdom	12	1.1%
9	Netherlands	11	1%
10	France	11	1%
11	Canada	10	0.9%
12	Russia	6	0.6%
13	Hong Kong	6	0.6%
14	Cyprus	5	0.5%
15	Korea, Republic of	4	0.4%
16	South Africa	4	0.4%
17	Ukraine	4	0.4%
18	Mongolia	3	0.3%
19	Norway	3	0.3%
20	Egypt	3	0.3%
21	Australia	3	0.3%
22	Brazil	2	0.2%
23	Ethiopia	2	0.2%
24	Turkey	2	0.2%
25	Sweden	2	0.2%
26	Thailand	1	0.1%
27	Viet Nam	1	0.1%
28	Romania	1	0.1%
29	India	1	0.1%