Rank	Countries/Territories	Count	Percent
1	United States	192	29.5%
2	China	165	25.3%
3	Netherlands	38	5.8%
4	Japan	35	5.4%
5	Germany	33	5.1%
6	United Kingdom	24	3.7%
7	Romania	21	3.2%
8	India	19	2.9%
9	Australia	17	2.6%
10	Canada	11	1.7%
11	Belgium	9	1.4%
12	Turkey	9	1.4%
13	Thailand	7	1.1%
14	Ukraine	5	0.8%
15	Indonesia	5	0.8%
16	Korea, Republic of	5	0.8%
17	France	5	0.8%
18	Italy	5	0.8%
19	Hong Kong	4	0.6%
20	Malaysia	4	0.6%
21	Chile	4	0.6%
22	Russia	3	0.5%
23	Singapore	3	0.5%
24	Switzerland	2	0.3%
25	Argentina	2	0.3%
26	Bulgaria	2	0.3%
27	Mexico	2	0.3%
28	Philippines	2	0.3%
29	Portugal	1	0.2%
30	Nepal	1	0.2%
31	New Zealand	1	0.2%
32	Nigeria	1	0.2%
33	Pakistan	1	0.2%
34	Palestine, State of	1	0.2%
35	Hungary	1	0.2%
36	Lebanon	1	0.2%
37	Kenya	1	0.2%
38	Brazil	1	0.2%
39	Bangladesh	1	0.2%
40	Iran, Islamic Republic of	1	0.2%
41	Ireland	1	0.2%
42	Greece	1	0.2%
43	Finland	1	0.2%
44	Taiwan	1	0.2%
45	Spain	1	0.2%
46	Serbia	1	0.2%