Rank	Countries/Territories	Count	Percent
1	China	452	36.2%
2	United States	415	33.3%
3	Germany	87	7%
4	Japan	39	3.1%
5	Australia	35	2.8%
6	Italy	23	1.8%
7	Netherlands	22	1.8%
8	Canada	22	1.8%
9	France	20	1.6%
10	United Kingdom	16	1.3%
11	Switzerland	15	1.2%
12	Singapore	13	1%
13	India	10	0.8%
14	Ireland	8	0.6%
15	Romania	7	0.6%
16	Belgium	5	0.4%
17	Israel	4	0.3%
18	Indonesia	4	0.3%
19	Argentina	3	0.2%
20	Brazil	3	0.2%
21	Bangladesh	3	0.2%
22	Cyprus	3	0.2%
23	Russia	3	0.2%
24	Peru	3	0.2%
25	Mexico	3	0.2%
26	Korea, Republic of	3	0.2%
27	Sweden	3	0.2%
28	Ukraine	3	0.2%
29	Viet Nam	3	0.2%
30	Taiwan	2	0.2%
31	Poland	2	0.2%
32	South Africa	2	0.2%
33	Spain	2	0.2%
34	Slovakia	1	0.1%
35	Lebanon	1	0.1%
36	New Zealand	1	0.1%
37	Nigeria	1	0.1%
38	Norway	1	0.1%
39	Chile	1	0.1%
40	Guatemala	1	0.1%
41	Hong Kong	1	0.1%
42	Thailand	1	0.1%