Rank	Countries/Territories	Count	Percent
1	United States	431	38%
2	China	385	34%
3	Germany	100	8.8%
4	Australia	71	6.3%
5		37	3.3%
6	France	19	1.7%
7	Japan	10	0.9%
8	Korea, Republic of	9	0.8%
9	India	9	0.8%
10	Canada	9	0.8%
11	Netherlands	9	0.8%
12	Sweden	9	0.8%
13	Hong Kong	6	0.5%
14	Cyprus	5	0.4%
15	Ireland	3	0.3%
16	United Kingdom	3	0.3%
17	Philippines	3	0.3%
18	Ukraine	2	0.2%
19	Denmark	2	0.2%
20	Argentina	2	0.2%
21	Belgium	2	0.2%
22	Bulgaria	1	0.1%
23	Luxembourg	1	0.1%
24	Mauritius	1	0.1%
25	Mongolia	1	0.1%
26	Taiwan	1	0.1%
27	Russia	1	0.1%
28	Singapore	1	0.1%
29	South Africa	1	0.1%