Rank	Countries/Territories	Count	Percent
1	United States	330	39.8%
2	China	230	27.7%
3	Germany	88	10.6%
4	India	54	6.5%
5	Netherlands	17	2%
6	Japan	16	1.9%
7	France	13	1.6%
8	Korea, Republic of	11	1.3%
9	Canada	9	1.1%
10	Brazil	7	0.8%
11	Russia	7	0.8%
12	South Africa	7	0.8%
13	Turkey	5	0.6%
14	Romania	4	0.5%
15	Bangladesh	4	0.5%
16	Cyprus	4	0.5%
17	Argentina	3	0.4%
18	Australia	3	0.4%
19	Colombia	2	0.2%
20	Malaysia	2	0.2%
21	Mongolia	2	0.2%
22	Hong Kong	2	0.2%
23	Spain	2	0.2%
24	Taiwan	2	0.2%
25	Singapore	2	0.2%
26	United Kingdom	2	0.2%
27	Portugal	1	0.1%
28	Ireland	1	0.1%