Rank	Countries/Territories	Count	Percent
1	United States	312	34.9%
2	China	261	29.2%
3	Germany	75	8.4%
4	India	29	3.2%
5	Australia	26	2.9%
6	France	24	2.7%
7	United Kingdom	22	2.5%
8	Netherlands	16	1.8%
9	Japan	15	1.7%
10	Spain	13	1.5%
11	Canada	13	1.5%
12	Denmark	12	1.3%
13	Hong Kong	10	1.1%
14	Ireland	9	1%
15	Korea, Republic of	7	0.8%
16	Italy	5	0.6%
17	Portugal	4	0.4%
18	Singapore	4	0.4%
19	Ukraine	4	0.4%
20	Cyprus	4	0.4%
21	Chile	4	0.4%
22	Congo	3	0.3%
23	Hungary	3	0.3%
24	Turkey	3	0.3%
25	Sri Lanka	2	0.2%
26	Taiwan	2	0.2%
27	Russia	2	0.2%
28	Nepal	2	0.2%
29	Israel	2	0.2%
30	Bangladesh	2	0.2%
31	Brazil	1	0.1%
32	Austria	1	0.1%
33	Egypt	1	0.1%
34	Morocco	1	0.1%
35	Serbia	1	0.1%