Rank	Countries/Territories	Count	Percent
1	China	622	39.3%
2	United States	513	32.4%
3	Germany	122	7.7%
4	Japan	94	5.9%
5	Canada	36	2.3%
6	France	32	2%
7	Singapore	26	1.6%
8	United Kingdom	17	1.1%
9	Russia	16	1%
10	Brazil	14	0.9%
11	Cyprus	12	0.8%
12	Netherlands	12	0.8%
13	Ireland	9	0.6%
14	Portugal	6	0.4%
15	Finland	6	0.4%
16	Belgium	6	0.4%
17	Australia	5	0.3%
18	Bangladesh	5	0.3%
19	Turkey	4	0.3%
20	Ukraine	3	0.2%
21	Korea, Republic of	3	0.2%
22	Latvia	3	0.2%
23	Luxembourg	2	0.1%
24	Malaysia	2	0.1%
25	Greece	2	0.1%
26	Hong Kong	2	0.1%
27	Argentina	2	0.1%
28	New Zealand	2	0.1%
29	Nigeria	1	0.1%
30	Poland	1	0.1%
31	Romania	1	0.1%
32	Saudi Arabia	1	0.1%
33	Viet Nam	1	0.1%
34	Indonesia	1	0.1%