Rank	Countries/Territories	Count	Percent
1	China	346	49%
2	United States	149	21.1%
3	Germany	42	5.9%
4	Japan	38	5.4%
5	Russia	14	2%
6	Australia	12	1.7%
7	United Kingdom	11	1.6%
8	Singapore	10	1.4%
9	Iran, Islamic Republic of	9	1.3%
10	India	9	1.3%
11	Taiwan	8	1.1%
12	Netherlands	7	1%
13	Thailand	6	0.8%
14	Ireland	4	0.6%
15	Brazil	4	0.6%
16	Cyprus	4	0.6%
17	Korea, Republic of	3	0.4%
18	Hong Kong	3	0.4%
19	Spain	3	0.4%
20	Tanzania, United Republic of	2	0.3%
21	Portugal	2	0.3%
22	Saudi Arabia	2	0.3%
23	Ukraine	2	0.3%
24	Venezuela, Bolivarian Republic of	2	0.3%
25	Indonesia	2	0.3%
26	Canada	2	0.3%
27	Ethiopia	2	0.3%
28	France	2	0.3%
29	Georgia	1	0.1%
30	Denmark	1	0.1%
31	Egypt	1	0.1%
32	Ghana	1	0.1%
33	Italy	1	0.1%
34	Romania	1	0.1%