Rank	Countries/Territories	Count	Percent
1	United States	431	36.6%
2	China	398	33.8%
3	India	69	5.9%
4	Germany	42	3.6%
5	Netherlands	40	3.4%
6	Brazil	28	2.4%
7	Australia	22	1.9%
8	Latvia	18	1.5%
9	Russia	17	1.4%
10	Ireland	15	1.3%
11	Japan	15	1.3%
12	Hong Kong	13	1.1%
13	Israel	12	1%
14	Spain	6	0.5%
15	United Kingdom	6	0.5%
16	Singapore	4	0.3%
17	Korea, Republic of	4	0.3%
18	Canada	4	0.3%
19	France	3	0.3%
20	Macao	3	0.3%
21	Norway	3	0.3%
22	Romania	3	0.3%
23	Taiwan	2	0.2%
24	Turkey	2	0.2%
25	Mongolia	2	0.2%
26	Czech Republic	2	0.2%
27	Denmark	2	0.2%
28	Italy	2	0.2%
29	Kenya	2	0.2%
30	Iran, Islamic Republic of	1	0.1%
31	Egypt	1	0.1%
32	Cyprus	1	0.1%
33	New Zealand	1	0.1%
34	Mali	1	0.1%
35	Lithuania	1	0.1%
36	Sri Lanka	1	0.1%
37	Sweden	1	0.1%