Rank	Countries/Territories	Count	Percent
1	China	232	34.1%
2	United States	222	32.6%
3	Germany	52	7.6%
4	Japan	34	5%
5	Canada	20	2.9%
6	Netherlands	16	2.4%
7	Singapore	13	1.9%
8	Switzerland	10	1.5%
9	France	9	1.3%
10	United Kingdom	8	1.2%
11	Ireland	7	1%
12	India	6	0.9%
13	Australia	6	0.9%
14	Italy	5	0.7%
15	Romania	4	0.6%
16	Russia	3	0.4%
17	Peru	3	0.4%
18	Viet Nam	3	0.4%
19	Mexico	3	0.4%
20	Korea, Republic of	3	0.4%
21	Israel	2	0.3%
22	Argentina	2	0.3%
23	Taiwan	2	0.3%
24	Ukraine	2	0.3%
25	Spain	2	0.3%
26	Sweden	2	0.3%
27	Slovakia	1	0.1%
28	Poland	1	0.1%
29	New Zealand	1	0.1%
30	Nigeria	1	0.1%
31	Norway	1	0.1%
32	Chile	1	0.1%
33	Hong Kong	1	0.1%
34	Cyprus	1	0.1%
35	Lebanon	1	0.1%