Rank	Countries/Territories	Count	Percent
1	China	524	41.3%
2	United States	365	28.8%
3	Germany	69	5.4%
4	Japan	46	3.6%
5	France	31	2.4%
6	Iran, Islamic Republic of	30	2.4%
7	Korea, Republic of	21	1.7%
8	United Kingdom	20	1.6%
9	Canada	14	1.1%
10	Ireland	13	1%
11	Hong Kong	13	1%
12	Netherlands	13	1%
13	Singapore	12	0.9%
14	Spain	11	0.9%
15	India	10	0.8%
16	Israel	10	0.8%
17	Taiwan	9	0.7%
18	Sweden	6	0.5%
19	Russia	6	0.5%
20	Denmark	5	0.4%
21	Chile	5	0.4%
22	Czech Republic	4	0.3%
23	Indonesia	4	0.3%
24	Turkey	4	0.3%
25	Thailand	3	0.2%
26	Argentina	3	0.2%
27	Cyprus	2	0.2%
28	Norway	2	0.2%
29	Tunisia	2	0.2%
30	Romania	2	0.2%
31	Pakistan	1	0.1%
32	Poland	1	0.1%
33	Kazakhstan	1	0.1%
34	Saudi Arabia	1	0.1%
35	Mauritius	1	0.1%
36	Slovakia	1	0.1%
37	Slovenia	1	0.1%
38	Colombia	1	0.1%
39	Australia	1	0.1%
40	Italy	1	0.1%