Rank	Countries/Territories	Count	Percent
1	United States	352	34.2%
2	China	340	33%
3	Germany	59	5.7%
4	France	28	2.7%
5	Australia	24	2.3%
6	Russia	24	2.3%
7	Japan	20	1.9%
8	Canada	18	1.7%
9	Egypt	17	1.7%
10	Netherlands	16	1.6%
11	Turkey	15	1.5%
12	Italy	13	1.3%
13	Brazil	12	1.2%
14	India	10	1%
15	Korea, Republic of	10	1%
16	Singapore	9	0.9%
17	United Kingdom	9	0.9%
18	Hong Kong	9	0.9%
19	Ireland	5	0.5%
20	Belgium	4	0.4%
21	Ukraine	4	0.4%
22	Sweden	4	0.4%
23	Peru	3	0.3%
24	Thailand	3	0.3%
25	Slovenia	3	0.3%
26	Pakistan	3	0.3%
27	Cyprus	3	0.3%
28	Czech Republic	2	0.2%
29	Palestine, State of	2	0.2%
30	Malaysia	2	0.2%
31	Moldova, Republic of	2	0.2%
32	New Zealand	2	0.2%
33	Switzerland	1	0.1%
34	Argentina	1	0.1%
35	Kazakhstan	1	0.1%