Rank	Countries/Territories	Count	Percent
1	United States	470	44.1%
2	China	265	24.9%
3	Germany	98	9.2%
4	France	29	2.7%
5	Italy	20	1.9%
6	Sweden	18	1.7%
7	Cyprus	17	1.6%
8	India	16	1.5%
9	Australia	15	1.4%
10	United Kingdom	15	1.4%
11	Japan	14	1.3%
12	Netherlands	13	1.2%
13	Singapore	10	0.9%
14	Ireland	9	0.8%
15	Ukraine	9	0.8%
16	Canada	9	0.8%
17	Korea, Republic of	6	0.6%
18	Bangladesh	5	0.5%
19	South Africa	4	0.4%
20	Spain	3	0.3%
21	Russia	3	0.3%
22	Pakistan	2	0.2%
23	Brazil	2	0.2%
24	Ecuador	2	0.2%
25	Colombia	2	0.2%
26	Hong Kong	2	0.2%
27	Iran, Islamic Republic of	1	0.1%
28	Lebanon	1	0.1%
29	Argentina	1	0.1%
30	Philippines	1	0.1%
31	Portugal	1	0.1%
32	Switzerland	1	0.1%
33	Turkey	1	0.1%