Rank	Countries/Territories	Count	Percent
1	China	486	42%
2	United States	359	31%
3	Germany	87	7.5%
4	Japan	78	6.7%
5	Australia	39	3.4%
6	France	20	1.7%
7	Netherlands	16	1.4%
8	Singapore	9	0.8%
9	Romania	5	0.4%
10	Hong Kong	5	0.4%
11	Denmark	5	0.4%
12	Belgium	4	0.3%
13	India	4	0.3%
14	Libya	4	0.3%
15	United Kingdom	4	0.3%
16	Ireland	3	0.3%
17	New Zealand	2	0.2%
18	Nigeria	2	0.2%
19	Taiwan	2	0.2%
20	Thailand	2	0.2%
21	Indonesia	2	0.2%
22	Iran, Islamic Republic of	2	0.2%
23	Bangladesh	2	0.2%
24	Cyprus	2	0.2%
25	Venezuela, Bolivarian Republic of	2	0.2%
26	Egypt	1	0.1%
27	Ethiopia	1	0.1%
28	Canada	1	0.1%
29	Argentina	1	0.1%
30	Greece	1	0.1%
31	Ukraine	1	0.1%
32	South Sudan	1	0.1%
33	Malaysia	1	0.1%
34	Russia	1	0.1%
35	Poland	1	0.1%
36	Italy	1	0.1%
37	Korea, Republic of	1	0.1%