Rank	Countries/Territories	Count	Percent
1	China	344	30.2%
2	United States	227	19.9%
3	Japan	95	8.3%
4	Germany	67	5.9%
5	Singapore	64	5.6%
6	Pakistan	49	4.3%
7	United Kingdom	48	4.2%
8	India	38	3.3%
9	Australia	27	2.4%
10	Netherlands	21	1.8%
11	Canada	10	0.9%
12	Qatar	10	0.9%
13	Russia	8	0.7%
14	France	8	0.7%
15	Iran, Islamic Republic of	7	0.6%
16	Spain	7	0.6%
17	Taiwan	7	0.6%
18	Ukraine	6	0.5%
19	Saudi Arabia	6	0.5%
20	Hong Kong	6	0.5%
21	Cyprus	6	0.5%
22	Poland	6	0.5%
23	Moldova, Republic of	5	0.4%
24	Egypt	5	0.4%
25	Indonesia	5	0.4%
26	Turkey	5	0.4%
27	Romania	4	0.4%
28	Sweden	4	0.4%
29	Mexico	4	0.4%
30	Peru	4	0.4%
31	Nigeria	3	0.3%
32	Lithuania	3	0.3%
33	Thailand	3	0.3%
34	Slovakia	2	0.2%
35	Malaysia	2	0.2%
36	Korea, Republic of	2	0.2%
37	Myanmar	2	0.2%
38	Nepal	2	0.2%
39	New Zealand	2	0.2%
40	Chile	2	0.2%
41	Brazil	2	0.2%
42	Cameroon	1	0.1%
43	Bangladesh	1	0.1%
44	Belgium	1	0.1%
45	Ecuador	1	0.1%
46	Ireland	1	0.1%
47	Italy	1	0.1%
48	Norway	1	0.1%
49	Portugal	1	0.1%
50	Kenya	1	0.1%
51	South Africa	1	0.1%