Rank	Countries/Territories	Count	Percent
1	China	424	36.9%
2	United States	406	35.3%
3	Germany	87	7.6%
4	France	23	2%
5	Japan	22	1.9%
6	India	17	1.5%
7	Canada	15	1.3%
8	Singapore	14	1.2%
9	Australia	13	1.1%
10	Sweden	12	1%
11	Norway	12	1%
12	Netherlands	8	0.7%
13	Russia	8	0.7%
14	Cyprus	8	0.7%
15	Argentina	7	0.6%
16	Brazil	7	0.6%
17	Iran, Islamic Republic of	7	0.6%
18	Hong Kong	7	0.6%
19	Ireland	6	0.5%
20	United Kingdom	6	0.5%
21	Taiwan	6	0.5%
22	Thailand	5	0.4%
23	Portugal	5	0.4%
24	Myanmar	3	0.3%
25	Mexico	3	0.3%
26	Belgium	3	0.3%
27	Italy	2	0.2%
28	Moldova, Republic of	2	0.2%
29	Pakistan	2	0.2%
30	Uganda	2	0.2%
31	Saudi Arabia	2	0.2%
32	Ukraine	1	0.1%
33	Hungary	1	0.1%
34	Korea, Republic of	1	0.1%
35	Malaysia	1	0.1%
36	Bulgaria	1	0.1%