Rank	Countries/Territories	Count	Percent
1	United States	386	38.1%
2	China	256	25.2%
3	Germany	153	15.1%
4		35	3.5%
5	Japan	26	2.6%
6	Canada	24	2.4%
7	France	22	2.2%
8	Australia	16	1.6%
9	Netherlands	12	1.2%
10	Singapore	11	1.1%
11	Cyprus	10	1%
12	Hong Kong	7	0.7%
13	Taiwan	5	0.5%
14	United Kingdom	4	0.4%
15	Romania	4	0.4%
16	Korea, Republic of	4	0.4%
17	Indonesia	4	0.4%
18	India	3	0.3%
19	Greece	3	0.3%
20	Egypt	3	0.3%
21	Brazil	3	0.3%
22	Argentina	3	0.3%
23	Ukraine	3	0.3%
24	Italy	2	0.2%
25	Mongolia	2	0.2%
26	Nigeria	2	0.2%
27	Russia	2	0.2%
28	Finland	2	0.2%
29	Iran, Islamic Republic of	2	0.2%
30	Israel	1	0.1%
31	Sweden	1	0.1%
32	Switzerland	1	0.1%
33	Philippines	1	0.1%
34	Turkey	1	0.1%