Rank	Countries/Territories	Count	Percent
1	United States	469	40.2%
2	China	217	18.6%
3	Germany	118	10.1%
4	Japan	70	6%
5	Korea, Republic of	66	5.7%
6	India	31	2.7%
7	Netherlands	21	1.8%
8	United Kingdom	20	1.7%
9	Canada	19	1.6%
10	France	18	1.5%
11	Australia	16	1.4%
12	Turkey	16	1.4%
13	Sweden	13	1.1%
14	Ukraine	11	0.9%
15	Singapore	9	0.8%
16	Cyprus	6	0.5%
17	Argentina	5	0.4%
18	Bangladesh	4	0.3%
19	Latvia	4	0.3%
20	Malaysia	3	0.3%
21	Mongolia	3	0.3%
22	Romania	3	0.3%
23	Italy	3	0.3%
24	Kazakhstan	3	0.3%
25	Thailand	3	0.3%
26	Hong Kong	2	0.2%
27	Egypt	2	0.2%
28	Russia	2	0.2%
29	Spain	2	0.2%
30	Taiwan	1	0.1%
31	Nigeria	1	0.1%
32	Norway	1	0.1%
33	Oman	1	0.1%
34	Portugal	1	0.1%
35	Croatia	1	0.1%
36	Ireland	1	0.1%
37	Israel	1	0.1%