Rank	Countries/Territories	Count	Percent
1	China	490	33.2%
2	United States	483	32.7%
3	Germany	100	6.8%
4	India	67	4.5%
5	Japan	39	2.6%
6	Russia	35	2.4%
7	United Kingdom	29	2%
8	Korea, Republic of	23	1.6%
9	Singapore	17	1.2%
10	France	15	1%
11	Netherlands	13	0.9%
12	Australia	11	0.7%
13	Canada	10	0.7%
14	New Zealand	9	0.6%
15	Italy	9	0.6%
16	Ireland	9	0.6%
17	Taiwan	9	0.6%
18	Switzerland	8	0.5%
19	Viet Nam	8	0.5%
20	Hong Kong	8	0.5%
21	Sweden	7	0.5%
22	Serbia	6	0.4%
23	Romania	5	0.3%
24	Spain	5	0.3%
25	Hungary	5	0.3%
26	Argentina	5	0.3%
27	Belgium	4	0.3%
28	Bahrain	4	0.3%
29	Cyprus	4	0.3%
30	Ecuador	3	0.2%
31	Greece	3	0.2%
32	Turkey	3	0.2%
33	Mongolia	3	0.2%
34	Portugal	2	0.1%
35	Malaysia	2	0.1%
36	South Africa	2	0.1%
37	Sri Lanka	2	0.1%
38	Egypt	2	0.1%
39	Austria	2	0.1%
40	Brazil	2	0.1%
41	Jordan	2	0.1%
42	Israel	1	0.1%
43	Indonesia	1	0.1%
44	Iran, Islamic Republic of	1	0.1%
45	Norway	1	0.1%
46	Peru	1	0.1%
47	Latvia	1	0.1%
48	Lebanon	1	0.1%
49	Lithuania	1	0.1%
50	Bangladesh	1	0.1%
51	Iceland	1	0.1%
52	Mexico	1	0.1%