Rank	Countries/Territories	Count	Percent
1	China	182	31.4%
2	United States	166	28.7%
3	Germany	79	13.6%
4	Ireland	48	8.3%
5	France	24	4.1%
6	Canada	16	2.8%
7	Japan	14	2.4%
8	Netherlands	6	1%
9	Singapore	5	0.9%
10	Australia	4	0.7%
11	Italy	4	0.7%
12	India	3	0.5%
13	United Kingdom	3	0.5%
14	Switzerland	2	0.3%
15	Taiwan	2	0.3%
16	Ukraine	2	0.3%
17	Peru	2	0.3%
18	Israel	2	0.3%
19	Haiti	2	0.3%
20	Brazil	2	0.3%
21	Cyprus	2	0.3%
22	Denmark	2	0.3%
23	Finland	2	0.3%
24	Belgium	1	0.2%
25	Georgia	1	0.2%
26	Philippines	1	0.2%
27	Malaysia	1	0.2%
28	Mauritius	1	0.2%