Rank	Countries/Territories	Count	Percent
1	United States	407	46.1%
2	China	228	25.8%
3	Germany	94	10.6%
4	India	25	2.8%
5	Japan	23	2.6%
6	Canada	19	2.2%
7	Netherlands	15	1.7%
8	Cyprus	10	1.1%
9	Russia	6	0.7%
10	Spain	4	0.5%
11	United Kingdom	4	0.5%
12	Australia	4	0.5%
13	France	3	0.3%
14	Hong Kong	3	0.3%
15	Korea, Republic of	3	0.3%
16	Malaysia	3	0.3%
17	Indonesia	3	0.3%
18	Ireland	3	0.3%
19	South Africa	3	0.3%
20	Portugal	3	0.3%
21	Syrian Arab Republic	2	0.2%
22	Taiwan	2	0.2%
23	Turkey	2	0.2%
24	Viet Nam	2	0.2%
25	Mongolia	2	0.2%
26	Brazil	2	0.2%
27	Cambodia	1	0.1%
28	Argentina	1	0.1%
29	Kazakhstan	1	0.1%
30	Italy	1	0.1%
31	Zambia	1	0.1%
32	Uzbekistan	1	0.1%
33	Sweden	1	0.1%
34	Saudi Arabia	1	0.1%