Rank	Countries/Territories	Count	Percent
1	China	309	38.9%
2	United States	248	31.2%
3	Germany	50	6.3%
4	Japan	41	5.2%
5	Ireland	18	2.3%
6	Netherlands	18	2.3%
7	Singapore	16	2%
8	France	12	1.5%
9	India	7	0.9%
10	Cyprus	6	0.8%
11	Norway	6	0.8%
12	Malaysia	6	0.8%
13	Ukraine	5	0.6%
14	Argentina	5	0.6%
15	Australia	5	0.6%
16	Austria	5	0.6%
17	Korea, Republic of	4	0.5%
18	Latvia	4	0.5%
19	United Kingdom	4	0.5%
20	Morocco	3	0.4%
21	Libya	3	0.4%
22	Indonesia	3	0.4%
23	Ghana	3	0.4%
24	Canada	2	0.3%
25	Mongolia	2	0.3%
26	Romania	2	0.3%
27	Russia	2	0.3%
28	United Arab Emirates	1	0.1%
29	Philippines	1	0.1%
30	New Zealand	1	0.1%
31	Bosnia and Herzegovina	1	0.1%
32	Hong Kong	1	0.1%