Rank	Countries/Territories	Count	Percent
1	United States	214	37.9%
2	China	150	26.6%
3	Germany	49	8.7%
4	France	33	5.9%
5	Australia	20	3.5%
6	India	18	3.2%
7	Netherlands	15	2.7%
8	Thailand	6	1.1%
9	Ukraine	6	1.1%
10	Nepal	5	0.9%
11	Cyprus	5	0.9%
12	Japan	4	0.7%
13	Ireland	3	0.5%
14	Malaysia	3	0.5%
15	Canada	3	0.5%
16	Portugal	3	0.5%
17	Russia	3	0.5%
18	Singapore	3	0.5%
19	South Africa	3	0.5%
20	Saudi Arabia	2	0.4%
21	United Kingdom	2	0.4%
22	Trinidad and Tobago	2	0.4%
23	Hong Kong	2	0.4%
24	Belgium	2	0.4%
25	Mauritius	2	0.4%
26	Indonesia	2	0.4%
27	Korea, Republic of	1	0.2%
28	Mexico	1	0.2%
29	Romania	1	0.2%
30	Norway	1	0.2%