Rank	Countries/Territories	Count	Percent
1	China	217	34.9%
2	United States	153	24.6%
3	Netherlands	34	5.5%
4	Sweden	33	5.3%
5	Canada	21	3.4%
6	Singapore	17	2.7%
7	Bulgaria	16	2.6%
8	Japan	12	1.9%
9	France	10	1.6%
10	United Kingdom	10	1.6%
11	Germany	9	1.4%
12	Bangladesh	8	1.3%
13	Turkey	8	1.3%
14	Nigeria	8	1.3%
15	Latvia	8	1.3%
16	Iran, Islamic Republic of	5	0.8%
17	Ireland	4	0.6%
18	Hong Kong	3	0.5%
19	Egypt	3	0.5%
20	Philippines	3	0.5%
21	Portugal	3	0.5%
22	Russia	3	0.5%
23	South Africa	3	0.5%
24	Spain	3	0.5%
25	Taiwan	3	0.5%
26	Ukraine	2	0.3%
27	Saudi Arabia	2	0.3%
28	Macao	2	0.3%
29	Denmark	2	0.3%
30	Argentina	2	0.3%
31	Australia	2	0.3%
32	Italy	2	0.3%
33	Kenya	2	0.3%
34	Korea, Republic of	2	0.3%
35	Hungary	1	0.2%
36	Ghana	1	0.2%
37	Mauritius	1	0.2%
38	Norway	1	0.2%
39	United Arab Emirates	1	0.2%
40	Viet Nam	1	0.2%