Rank	Countries/Territories	Count	Percent
1	United States	217	35.3%
2	China	111	18.1%
3	Germany	76	12.4%
4	Japan	24	3.9%
5	Malaysia	20	3.3%
6	Denmark	16	2.6%
7	India	15	2.4%
8	France	14	2.3%
9	Taiwan	13	2.1%
10	Spain	12	2%
11	Pakistan	12	2%
12	Netherlands	9	1.5%
13	Iran, Islamic Republic of	8	1.3%
14	Singapore	7	1.1%
15	Brazil	6	1%
16	Canada	6	1%
17	New Zealand	5	0.8%
18	Korea, Republic of	5	0.8%
19	United Kingdom	5	0.8%
20	Mexico	4	0.7%
21	Portugal	3	0.5%
22	Italy	3	0.5%
23	Turkey	3	0.5%
24	Australia	3	0.5%
25	Egypt	3	0.5%
26	Indonesia	3	0.5%
27	Cyprus	2	0.3%
28	Hungary	2	0.3%
29	Thailand	2	0.3%
30	Ukraine	1	0.2%
31	Switzerland	1	0.2%
32	Ireland	1	0.2%
33	Colombia	1	0.2%
34	Algeria	1	0.2%