Rank	Countries/Territories	Count	Percent
1	China	193	32.3%
2	United States	173	29%
3	Australia	40	6.7%
4	Germany	36	6%
5	Japan	30	5%
6	Russia	14	2.3%
7	United Kingdom	13	2.2%
8	Singapore	10	1.7%
9	Netherlands	10	1.7%
10	Iran, Islamic Republic of	9	1.5%
11	Korea, Republic of	8	1.3%
12	Canada	7	1.2%
13	France	7	1.2%
14	Ireland	5	0.8%
15	Ukraine	4	0.7%
16	Bulgaria	4	0.7%
17	India	4	0.7%
18	Malaysia	3	0.5%
19	Spain	3	0.5%
20	Sri Lanka	2	0.3%
21	Switzerland	2	0.3%
22	Taiwan	2	0.3%
23	Turkey	2	0.3%
24	Slovakia	2	0.3%
25	Cyprus	2	0.3%
26	Egypt	2	0.3%
27	Ghana	2	0.3%
28	Greece	1	0.2%
29	Hong Kong	1	0.2%
30	Austria	1	0.2%
31	Belgium	1	0.2%
32	Indonesia	1	0.2%
33	Moldova, Republic of	1	0.2%
34	Italy	1	0.2%
35	Nigeria	1	0.2%