Rank	Countries/Territories	Count	Percent
1	China	398	34.1%
2	United States	387	33.2%
3	Germany	115	9.9%
4		57	4.9%
5	Korea, Republic of	31	2.7%
6	Japan	20	1.7%
7	France	19	1.6%
8	United Kingdom	18	1.5%
9	Australia	16	1.4%
10	India	15	1.3%
11	Switzerland	14	1.2%
12	Netherlands	12	1%
13	Canada	10	0.9%
14	Cyprus	7	0.6%
15	Ireland	7	0.6%
16	Spain	5	0.4%
17	Russia	5	0.4%
18	Singapore	5	0.4%
19	Tanzania, United Republic of	3	0.3%
20	United Arab Emirates	3	0.3%
21	Italy	3	0.3%
22	New Zealand	2	0.2%
23	Norway	2	0.2%
24	Brazil	2	0.2%
25	Hong Kong	2	0.2%
26	Ukraine	2	0.2%
27	Malaysia	2	0.2%
28	Mexico	1	0.1%
29	South Africa	1	0.1%
30	Viet Nam	1	0.1%
31	Poland	1	0.1%
32	Indonesia	1	0.1%