Rank	Countries/Territories	Count	Percent
1	China	268	39.3%
2	United States	123	18%
3	United Kingdom	67	9.8%
4	Australia	22	3.2%
5	India	17	2.5%
6	Romania	16	2.3%
7	Netherlands	15	2.2%
8	Japan	14	2.1%
9	Germany	13	1.9%
10	Denmark	12	1.8%
11	Iraq	10	1.5%
12	France	8	1.2%
13	Mexico	8	1.2%
14	Singapore	8	1.2%
15	Russia	7	1%
16	Pakistan	6	0.9%
17	Oman	5	0.7%
18	Poland	5	0.7%
19	Taiwan	5	0.7%
20	Sweden	4	0.6%
21	Saudi Arabia	4	0.6%
22	Korea, Republic of	4	0.6%
23		4	0.6%
24	Canada	3	0.4%
25	Iran, Islamic Republic of	3	0.4%
26	Malaysia	3	0.4%
27	Peru	3	0.4%
28	Spain	2	0.3%
29	Moldova, Republic of	2	0.3%
30	New Zealand	2	0.3%
31	Norway	2	0.3%
32	Ireland	2	0.3%
33	Italy	2	0.3%
34	Greece	2	0.3%
35	Hong Kong	2	0.3%
36	Thailand	2	0.3%
37	Turkey	1	0.1%
38	Argentina	1	0.1%
39	Bangladesh	1	0.1%
40	Egypt	1	0.1%
41	Czech Republic	1	0.1%
42	Malta	1	0.1%
43	Kenya	1	0.1%