Rank	Countries/Territories	Count	Percent
1	United States	527	45.2%
2	China	316	27.1%
3	Germany	99	8.5%
4	Netherlands	43	3.7%
5	Russia	29	2.5%
6	Japan	27	2.3%
7	France	24	2.1%
8	United Kingdom	17	1.5%
9	Spain	11	0.9%
10	Singapore	10	0.9%
11	Canada	10	0.9%
12	Australia	8	0.7%
13	Korea, Republic of	7	0.6%
14	India	6	0.5%
15	Thailand	5	0.4%
16	South Africa	3	0.3%
17	Hong Kong	3	0.3%
18	Bangladesh	2	0.2%
19	Ukraine	2	0.2%
20	Slovakia	2	0.2%
21	Norway	2	0.2%
22	Portugal	2	0.2%
23	Nigeria	1	0.1%
24	Serbia	1	0.1%
25	Switzerland	1	0.1%
26	Argentina	1	0.1%
27	Greece	1	0.1%
28	Cyprus	1	0.1%
29	Hungary	1	0.1%
30	Ireland	1	0.1%
31	Israel	1	0.1%
32	Latvia	1	0.1%
33	Lithuania	1	0.1%