Rank	Countries/Territories	Count	Percent
1	China	495	46.7%
2	United States	298	28.1%
3	Germany	82	7.7%
4	Japan	15	1.4%
5	India	14	1.3%
6	Sweden	14	1.3%
7	Australia	13	1.2%
8	Brazil	13	1.2%
9	Canada	11	1%
10	France	11	1%
11	Korea, Republic of	11	1%
12	Ukraine	11	1%
13	Singapore	9	0.8%
14	Netherlands	8	0.8%
15	Spain	8	0.8%
16	Argentina	8	0.8%
17	Iran, Islamic Republic of	6	0.6%
18	United Kingdom	5	0.5%
19	Norway	3	0.3%
20	Italy	3	0.3%
21	Ireland	2	0.2%
22	Cyprus	2	0.2%
23	Czech Republic	2	0.2%
24	Egypt	2	0.2%
25	Pakistan	2	0.2%
26	South Africa	2	0.2%
27	Taiwan	2	0.2%
28	Turkey	1	0.1%
29	Russia	1	0.1%
30	Rwanda	1	0.1%
31	Georgia	1	0.1%
32	Colombia	1	0.1%
33	Hong Kong	1	0.1%
34	Mongolia	1	0.1%