Rank	Countries/Territories	Count	Percent
1	United States	406	36.6%
2	China	371	33.5%
3	Germany	122	11%
4	France	27	2.4%
5	Portugal	26	2.3%
6	India	20	1.8%
7	Russia	19	1.7%
8	United Kingdom	17	1.5%
9	Japan	13	1.2%
10	Netherlands	9	0.8%
11	Switzerland	9	0.8%
12	Philippines	8	0.7%
13	Korea, Republic of	8	0.7%
14	Cyprus	8	0.7%
15	Australia	6	0.5%
16	Greece	4	0.4%
17	Hong Kong	4	0.4%
18	Singapore	4	0.4%
19	Spain	3	0.3%
20	Austria	3	0.3%
21	Egypt	3	0.3%
22	Finland	2	0.2%
23	Canada	2	0.2%
24	Argentina	2	0.2%
25	Norway	2	0.2%
26	Poland	2	0.2%
27	Taiwan	2	0.2%
28	Turkey	2	0.2%
29	Ukraine	1	0.1%
30	Slovenia	1	0.1%
31	South Africa	1	0.1%
32	Italy	1	0.1%