Rank	Countries/Territories	Count	Percent
1	United States	667	37%
2	China	441	24.5%
3	Germany	176	9.8%
4	United Kingdom	141	7.8%
5	France	67	3.7%
6	India	63	3.5%
7	Ukraine	52	2.9%
8	Russia	32	1.8%
9	Netherlands	26	1.4%
10	Japan	19	1.1%
11	Australia	19	1.1%
12	Canada	15	0.8%
13	Cyprus	13	0.7%
14	Switzerland	10	0.6%
15	Korea, Republic of	8	0.4%
16	Sweden	7	0.4%
17	Italy	6	0.3%
18	Hong Kong	5	0.3%
19	Singapore	5	0.3%
20	Egypt	4	0.2%
21	Argentina	4	0.2%
22	Bangladesh	4	0.2%
23	Iran, Islamic Republic of	2	0.1%
24	Ireland	2	0.1%
25	Spain	2	0.1%
26	New Zealand	2	0.1%
27	Norway	2	0.1%
28	Romania	2	0.1%
29	Latvia	1	0.1%
30	Malaysia	1	0.1%
31	Mongolia	1	0.1%
32	Brazil	1	0.1%
33	Hungary	1	0.1%