Rank	Countries/Territories	Count	Percent
1	China	490	33.5%
2	United States	475	32.4%
3	Germany	128	8.7%
4	France	46	3.1%
5	Singapore	44	3%
6	India	43	2.9%
7	Japan	34	2.3%
8	Canada	19	1.3%
9	Australia	17	1.2%
10	Russia	17	1.2%
11	United Kingdom	17	1.2%
12	Netherlands	16	1.1%
13	Korea, Republic of	10	0.7%
14	Cyprus	10	0.7%
15	Ireland	9	0.6%
16	Italy	7	0.5%
17	Indonesia	6	0.4%
18	Iran, Islamic Republic of	6	0.4%
19	Hungary	6	0.4%
20	Spain	5	0.3%
21	Ukraine	4	0.3%
22	Switzerland	4	0.3%
23	Romania	4	0.3%
24	Hong Kong	4	0.3%
25	Argentina	4	0.3%
26	Brazil	3	0.2%
27	Finland	3	0.2%
28	Mongolia	3	0.2%
29	Pakistan	3	0.2%
30	Sweden	3	0.2%
31	Slovakia	3	0.2%
32	Taiwan	2	0.1%
33	Oman	2	0.1%
34	Portugal	2	0.1%
35	Mexico	2	0.1%
36	Kazakhstan	2	0.1%
37	Egypt	2	0.1%
38	Guatemala	2	0.1%
39	Belgium	1	0.1%
40	Latvia	1	0.1%
41	Norway	1	0.1%
42	Saudi Arabia	1	0.1%
43	Poland	1	0.1%
44	Turkey	1	0.1%
45	Viet Nam	1	0.1%