Rank	Countries/Territories	Count	Percent
1	United States	389	45.2%
2	China	209	24.3%
3	Germany	91	10.6%
4	France	32	3.7%
5	Japan	24	2.8%
6	India	24	2.8%
7	Canada	15	1.7%
8	Australia	11	1.3%
9	Netherlands	8	0.9%
10	Chile	7	0.8%
11	Russia	5	0.6%
12	Singapore	4	0.5%
13	Ukraine	4	0.5%
14	Greece	4	0.5%
15	Cyprus	3	0.3%
16	Egypt	3	0.3%
17	Spain	3	0.3%
18	Saudi Arabia	3	0.3%
19	Portugal	3	0.3%
20	Slovakia	2	0.2%
21	United Kingdom	2	0.2%
22	Hong Kong	2	0.2%
23	Nigeria	2	0.2%
24	Ireland	2	0.2%
25	Israel	1	0.1%
26	Iraq	1	0.1%
27	Norway	1	0.1%
28	Philippines	1	0.1%
29	Brazil	1	0.1%
30	Thailand	1	0.1%
31	Qatar	1	0.1%
32	Korea, Republic of	1	0.1%
33	Malaysia	1	0.1%