Rank	Countries/Territories	Count	Percent
1	China	404	32.1%
2	United States	341	27.1%
3	Germany	93	7.4%
4	Sri Lanka	63	5%
5	Japan	59	4.7%
6	India	43	3.4%
7	United Kingdom	41	3.3%
8	Singapore	23	1.8%
9	France	22	1.7%
10	Australia	22	1.7%
11	Netherlands	12	1%
12	Iran, Islamic Republic of	11	0.9%
13	Canada	10	0.8%
14	Ireland	9	0.7%
15	Romania	9	0.7%
16	Uganda	8	0.6%
17	Cyprus	6	0.5%
18	Bangladesh	5	0.4%
19	Estonia	5	0.4%
20	Peru	5	0.4%
21	South Africa	5	0.4%
22	Spain	5	0.4%
23	Malaysia	5	0.4%
24	Korea, Republic of	4	0.3%
25	Slovenia	4	0.3%
26	Pakistan	4	0.3%
27	United Arab Emirates	3	0.2%
28	Nigeria	3	0.2%
29	Greece	3	0.2%
30	Hong Kong	3	0.2%
31	Israel	3	0.2%
32	Denmark	2	0.2%
33	Colombia	2	0.2%
34	Mongolia	2	0.2%
35	Latvia	2	0.2%
36	Lebanon	2	0.2%
37	Kenya	2	0.2%
38	Portugal	2	0.2%
39	Russia	2	0.2%
40	Ukraine	2	0.2%
41	Turkey	2	0.2%
42	Taiwan	1	0.1%
43	Saudi Arabia	1	0.1%
44	Nepal	1	0.1%
45	Benin	1	0.1%
46	Argentina	1	0.1%