Rank	Countries/Territories	Count	Percent
1	United States	477	40.5%
2	China	336	28.5%
3	Germany	70	5.9%
4		52	4.4%
5	United Kingdom	45	3.8%
6	Japan	42	3.6%
7	France	31	2.6%
8	Korea, Republic of	21	1.8%
9	Canada	14	1.2%
10	India	13	1.1%
11	Russia	12	1%
12	Netherlands	11	0.9%
13	Australia	10	0.8%
14	Cyprus	7	0.6%
15	Singapore	7	0.6%
16	South Africa	3	0.3%
17	Sweden	3	0.3%
18	Mongolia	3	0.3%
19	Argentina	3	0.3%
20	Brazil	2	0.2%
21	Indonesia	2	0.2%
22	Hong Kong	2	0.2%
23	Latvia	2	0.2%
24	Norway	2	0.2%
25	Switzerland	1	0.1%
26	Ukraine	1	0.1%
27	Saudi Arabia	1	0.1%
28	Malaysia	1	0.1%
29	Jordan	1	0.1%
30	Italy	1	0.1%
31	Bangladesh	1	0.1%