Rank	Countries/Territories	Count	Percent
1	China	443	38.7%
2	United States	398	34.8%
3	Germany	119	10.4%
4	France	32	2.8%
5	Netherlands	23	2%
6	Japan	17	1.5%
7	Singapore	16	1.4%
8	Ireland	15	1.3%
9	Switzerland	10	0.9%
10	Russia	10	0.9%
11	Egypt	8	0.7%
12	Italy	7	0.6%
13	Korea, Republic of	6	0.5%
14	Cyprus	5	0.4%
15	Australia	4	0.3%
16	Bangladesh	4	0.3%
17	Indonesia	3	0.3%
18	Israel	3	0.3%
19	Romania	3	0.3%
20	Malaysia	2	0.2%
21	Norway	2	0.2%
22	Turkey	2	0.2%
23	Ukraine	2	0.2%
24	India	2	0.2%
25		2	0.2%
26	Argentina	1	0.1%
27	Canada	1	0.1%
28	Czech Republic	1	0.1%
29	Latvia	1	0.1%
30	United Kingdom	1	0.1%
31	Thailand	1	0.1%
32	Poland	1	0.1%