Rank	Countries/Territories	Count	Percent
1	China	896	39.3%
2	United States	624	27.4%
3	Germany	93	4.1%
4	Japan	89	3.9%
5	Brazil	71	3.1%
6	Pakistan	45	2%
7	United Kingdom	38	1.7%
8	Russia	28	1.2%
9	Egypt	28	1.2%
10	Sweden	26	1.1%
11	Netherlands	25	1.1%
12	France	24	1.1%
13	India	22	1%
14	Indonesia	20	0.9%
15	Taiwan	20	0.9%
16	Romania	18	0.8%
17	Australia	18	0.8%
18	Singapore	17	0.7%
19	Iran, Islamic Republic of	16	0.7%
20	Mexico	15	0.7%
21	Canada	10	0.4%
22	Colombia	8	0.4%
23	Thailand	8	0.4%
24	Saudi Arabia	7	0.3%
25	Iraq	7	0.3%
26	Ireland	7	0.3%
27	Korea, Republic of	6	0.3%
28	New Zealand	6	0.3%
29	Spain	6	0.3%
30	Turkey	5	0.2%
31	Kyrgyzstan	5	0.2%
32	Georgia	5	0.2%
33	Czech Republic	5	0.2%
34	Ecuador	4	0.2%
35	Mauritius	4	0.2%
36	Portugal	4	0.2%
37	Viet Nam	4	0.2%
38	Rwanda	3	0.1%
39	Malaysia	3	0.1%
40	Dominican Republic	3	0.1%
41	Ghana	3	0.1%
42	Cyprus	3	0.1%
43	Bulgaria	3	0.1%
44	Cambodia	2	0.1%
45	Algeria	2	0.1%
46	Argentina	2	0.1%
47	Ethiopia	2	0.1%
48	Morocco	2	0.1%
49	Hong Kong	2	0.1%
50	Peru	2	0.1%
51	Poland	2	0.1%
52	Ukraine	2	0.1%
53	South Africa	2	0.1%
54	Serbia	1	0%
55	Slovakia	1	0%
56	Nigeria	1	0%
57	Qatar	1	0%
58	Mongolia	1	0%
59	Kenya	1	0%
60	Finland	1	0%
61	Greece	1	0%
62	Guatemala	1	0%