Rank	Countries/Territories	Count	Percent
1	China	339	36.5%
2	United States	327	35.2%
3	Germany	93	10%
4	France	22	2.4%
5	Japan	18	1.9%
6	Korea, Republic of	15	1.6%
7	Canada	14	1.5%
8	Cyprus	13	1.4%
9	India	10	1.1%
10	United Kingdom	9	1%
11	Russia	8	0.9%
12	Singapore	8	0.9%
13	Spain	7	0.8%
14	Netherlands	6	0.6%
15	Australia	5	0.5%
16	Brazil	5	0.5%
17	Argentina	4	0.4%
18	Hong Kong	3	0.3%
19	Norway	3	0.3%
20	Poland	2	0.2%
21	Mexico	2	0.2%
22	Switzerland	2	0.2%
23	Thailand	2	0.2%
24	Belgium	2	0.2%
25	Egypt	2	0.2%
26	Ethiopia	2	0.2%
27	Georgia	1	0.1%
28	Iran, Islamic Republic of	1	0.1%
29	Malaysia	1	0.1%
30	Moldova, Republic of	1	0.1%
31	Mongolia	1	0.1%
32	Slovakia	1	0.1%
33	South Africa	1	0.1%