Rank	Countries/Territories	Count	Percent
1	United States	210	30.9%
2	China	141	20.7%
3	Germany	80	11.8%
4	Japan	65	9.6%
5	Australia	52	7.6%
6	United Kingdom	27	4%
7	Singapore	13	1.9%
8	Netherlands	12	1.8%
9	South Africa	7	1%
10	Turkey	6	0.9%
11	Cyprus	6	0.9%
12	India	6	0.9%
13	Iran, Islamic Republic of	6	0.9%
14	Brazil	5	0.7%
15	France	5	0.7%
16	Russia	5	0.7%
17	Tunisia	4	0.6%
18	Spain	4	0.6%
19	Poland	4	0.6%
20	Bulgaria	3	0.4%
21	Canada	3	0.4%
22	Denmark	3	0.4%
23	Hong Kong	2	0.3%
24	Lebanon	2	0.3%
25	Portugal	2	0.3%
26	Norway	1	0.1%
27	Switzerland	1	0.1%
28	Malaysia	1	0.1%
29	Korea, Republic of	1	0.1%
30	Bahrain	1	0.1%
31	Aland Islands	1	0.1%
32	Algeria	1	0.1%