Rank	Countries/Territories	Count	Percent
1	China	1976	39.1%
2	United States	1098	21.7%
3	Japan	218	4.3%
4	Turkey	191	3.8%
5	Germany	169	3.3%
6	Iran, Islamic Republic of	123	2.4%
7	United Kingdom	108	2.1%
8	Netherlands	94	1.9%
9	Australia	88	1.7%
10	France	84	1.7%
11	Hong Kong	69	1.4%
12	Taiwan	62	1.2%
13	Pakistan	58	1.1%
14	Portugal	53	1%
15	Singapore	51	1%
16	India	51	1%
17	Korea, Republic of	47	0.9%
18	Italy	44	0.9%
19	Canada	44	0.9%
20	Spain	41	0.8%
21	Russia	33	0.7%
22	Ireland	31	0.6%
23	Brazil	26	0.5%
24	Sweden	23	0.5%
25	Belgium	20	0.4%
26	Norway	19	0.4%
27	Malaysia	16	0.3%
28	South Africa	16	0.3%
29	Thailand	14	0.3%
30	Romania	13	0.3%
31	Viet Nam	13	0.3%
32	Venezuela, Bolivarian Republic of	11	0.2%
33	Poland	11	0.2%
34	Saudi Arabia	10	0.2%
35	Mexico	10	0.2%
36	Egypt	9	0.2%
37	Austria	7	0.1%
38	Morocco	7	0.1%
39	Peru	6	0.1%
40	Bangladesh	6	0.1%
41	Cyprus	6	0.1%
42	Israel	5	0.1%
43	New Zealand	5	0.1%
44	Luxembourg	5	0.1%
45	Indonesia	4	0.1%
46	Denmark	4	0.1%
47	Ecuador	4	0.1%
48	Algeria	4	0.1%
49	Bahrain	3	0.1%
50	Bulgaria	3	0.1%
51	Chile	3	0.1%
52	Hungary	3	0.1%
53	Greece	3	0.1%
54	Malta	3	0.1%
55	Lithuania	3	0.1%
56	Serbia	3	0.1%
57	Slovenia	3	0.1%
58	Ukraine	3	0.1%
59	Tunisia	2	0%
60	Switzerland	2	0%
61	Ethiopia	2	0%
62	Finland	2	0%
63	Iraq	2	0%
64	Czech Republic	2	0%
65	Argentina	2	0%
66	Colombia	1	0%
67	Kenya	1	0%
68	Qatar	1	0%
69	Nepal	1	0%
70	Moldova, Republic of	1	0%
71	Macao	1	0%
72	Kyrgyzstan	1	0%
73	Lebanon	1	0%