Rank	Countries/Territories	Count	Percent
1	China	489	38.8%
2	United States	308	24.4%
3	Japan	119	9.4%
4	Germany	112	8.9%
5	Chile	30	2.4%
6	Netherlands	23	1.8%
7	Singapore	22	1.7%
8	France	18	1.4%
9	United Kingdom	13	1%
10	Ireland	12	1%
11	Korea, Republic of	10	0.8%
12	Canada	8	0.6%
13	Cyprus	8	0.6%
14	Spain	7	0.6%
15	India	6	0.5%
16	Brazil	6	0.5%
17	Argentina	6	0.5%
18	Australia	6	0.5%
19	Indonesia	5	0.4%
20	Estonia	5	0.4%
21	Philippines	4	0.3%
22	Russia	4	0.3%
23	Switzerland	4	0.3%
24	Ukraine	3	0.2%
25	Hong Kong	3	0.2%
26	Belgium	3	0.2%
27	Bangladesh	2	0.2%
28	Belarus	2	0.2%
29	United Arab Emirates	2	0.2%
30	Taiwan	2	0.2%
31	Thailand	2	0.2%
32	Saudi Arabia	2	0.2%
33	Malaysia	2	0.2%
34	Mexico	2	0.2%
35	Nigeria	2	0.2%
36	Norway	2	0.2%
37	Italy	1	0.1%
38	Mongolia	1	0.1%
39	Sweden	1	0.1%
40	Hungary	1	0.1%
41	Ethiopia	1	0.1%
42	Czech Republic	1	0.1%