Rank	Countries/Territories	Count	Percent
1	China	371	36.5%
2	United States	283	27.9%
3	Germany	57	5.6%
4	Japan	57	5.6%
5	Spain	21	2.1%
6	Switzerland	15	1.5%
7	Turkey	14	1.4%
8	United Kingdom	13	1.3%
9	Canada	13	1.3%
10	Brazil	11	1.1%
11	Sweden	11	1.1%
12	Russia	10	1%
13	Netherlands	10	1%
14	Taiwan	10	1%
15	Italy	9	0.9%
16	Hong Kong	9	0.9%
17	Colombia	9	0.9%
18	France	8	0.8%
19	Peru	7	0.7%
20	Singapore	6	0.6%
21	India	6	0.6%
22	Cyprus	6	0.6%
23	Australia	6	0.6%
24	Iran, Islamic Republic of	5	0.5%
25	Korea, Republic of	5	0.5%
26	Norway	4	0.4%
27	Argentina	4	0.4%
28	Poland	3	0.3%
29	Latvia	3	0.3%
30	Mexico	3	0.3%
31	Ireland	3	0.3%
32	Indonesia	3	0.3%
33	Tunisia	3	0.3%
34	Syrian Arab Republic	2	0.2%
35	Kazakhstan	2	0.2%
36	Algeria	2	0.2%
37	Czech Republic	2	0.2%
38	Belgium	2	0.2%
39	Hungary	2	0.2%
40	Austria	1	0.1%
41	Costa Rica	1	0.1%
42	Croatia	1	0.1%
43	Romania	1	0.1%
44	Slovakia	1	0.1%
45	Thailand	1	0.1%