Rank	Countries/Territories	Count	Percent
1	China	843	46.5%
2	United States	523	28.9%
3	Germany	107	5.9%
4	Korea, Republic of	66	3.6%
5	Japan	51	2.8%
6	Canada	40	2.2%
7	France	24	1.3%
8	India	24	1.3%
9	Italy	21	1.2%
10	United Kingdom	12	0.7%
11	Netherlands	10	0.6%
12	Australia	9	0.5%
13	Iran, Islamic Republic of	8	0.4%
14	Spain	6	0.3%
15	Russia	5	0.3%
16	Egypt	5	0.3%
17	Greece	4	0.2%
18	Hong Kong	4	0.2%
19	Bangladesh	4	0.2%
20	Singapore	4	0.2%
21	Sweden	4	0.2%
22	Ukraine	3	0.2%
23	Norway	3	0.2%
24	Pakistan	2	0.1%
25	Georgia	2	0.1%
26	Latvia	2	0.1%
27	Lebanon	2	0.1%
28	Luxembourg	2	0.1%
29	Cyprus	2	0.1%
30	Czech Republic	2	0.1%
31	Hungary	2	0.1%
32	Finland	2	0.1%
33	Albania	1	0.1%
34	Argentina	1	0.1%
35	Denmark	1	0.1%
36	Belgium	1	0.1%
37	Bulgaria	1	0.1%
38	Macao	1	0.1%
39	Mongolia	1	0.1%
40	Nepal	1	0.1%
41	Ireland	1	0.1%
42	Portugal	1	0.1%
43	South Africa	1	0.1%
44	Switzerland	1	0.1%
45	Taiwan	1	0.1%