Rank	Countries/Territories	Count	Percent
1	China	487	37.1%
2	United States	431	32.8%
3	Germany	78	5.9%
4	Canada	43	3.3%
5	Ireland	42	3.2%
6	India	38	2.9%
7	Japan	25	1.9%
8	France	23	1.8%
9	Singapore	22	1.7%
10	United Kingdom	15	1.1%
11	Netherlands	13	1%
12	Korea, Republic of	11	0.8%
13	Russia	9	0.7%
14	Australia	9	0.7%
15	Hong Kong	7	0.5%
16	Cyprus	6	0.5%
17	Austria	6	0.5%
18	Switzerland	5	0.4%
19	Poland	4	0.3%
20	Pakistan	4	0.3%
21	Mexico	4	0.3%
22	Iceland	4	0.3%
23	Iran, Islamic Republic of	4	0.3%
24	Indonesia	3	0.2%
25	Brunei Darussalam	3	0.2%
26	Spain	3	0.2%
27	Sweden	2	0.2%
28	New Zealand	2	0.2%
29	Bangladesh	2	0.2%
30	Brazil	2	0.2%
31	Argentina	1	0.1%
32	Colombia	1	0.1%
33	Norway	1	0.1%
34	Israel	1	0.1%
35	Mongolia	1	0.1%
36	Philippines	1	0.1%