Rank	Countries/Territories	Count	Percent
1	United States	301	37.4%
2	China	268	33.3%
3	Germany	69	8.6%
4	India	42	5.2%
5	Russia	24	3%
6	France	13	1.6%
7	Australia	9	1.1%
8	United Kingdom	9	1.1%
9	Singapore	8	1%
10	Spain	8	1%
11	Brazil	8	1%
12	Indonesia	7	0.9%
13	Greece	7	0.9%
14	Portugal	6	0.7%
15	Netherlands	4	0.5%
16	Canada	3	0.4%
17	Cyprus	3	0.4%
18	Denmark	2	0.2%
19	Albania	2	0.2%
20	Philippines	2	0.2%
21	Taiwan	2	0.2%
22	Georgia	1	0.1%
23	Croatia	1	0.1%
24	Norway	1	0.1%
25	Pakistan	1	0.1%
26	Italy	1	0.1%
27	Japan	1	0.1%
28	Lithuania	1	0.1%
29	Malaysia	1	0.1%