Rank	Countries/Territories	Count	Percent
1	China	613	35%
2	United States	605	34.5%
3	Germany	129	7.4%
4	India	109	6.2%
5	Japan	61	3.5%
6	France	36	2.1%
7	Canada	28	1.6%
8	Taiwan	27	1.5%
9	Russia	25	1.4%
10	Czech Republic	24	1.4%
11	Singapore	14	0.8%
12	Netherlands	10	0.6%
13	Korea, Republic of	10	0.6%
14	United Kingdom	8	0.5%
15	Australia	6	0.3%
16	Hong Kong	5	0.3%
17	Brazil	4	0.2%
18	Portugal	4	0.2%
19	Romania	4	0.2%
20	Spain	4	0.2%
21	Indonesia	3	0.2%
22	Ireland	3	0.2%
23	Cyprus	3	0.2%
24	Chile	2	0.1%
25	Latvia	2	0.1%
26	Liechtenstein	2	0.1%
27	Norway	2	0.1%
28	Sweden	2	0.1%
29	Switzerland	2	0.1%
30	Ukraine	2	0.1%
31	Malaysia	1	0.1%
32	Georgia	1	0.1%
33	Argentina	1	0.1%
34	Bangladesh	1	0.1%