Rank	Countries/Territories	Count	Percent
1	China	166	32.2%
2	United States	89	17.3%
3	Japan	57	11.1%
4	Canada	25	4.9%
5	Singapore	19	3.7%
6	Germany	17	3.3%
7	Australia	14	2.7%
8	Nigeria	13	2.5%
9	Pakistan	13	2.5%
10	Taiwan	10	1.9%
11	United Kingdom	10	1.9%
12	India	10	1.9%
13	Israel	9	1.7%
14	Portugal	8	1.6%
15	Korea, Republic of	6	1.2%
16	Ireland	5	1%
17	Egypt	5	1%
18	Turkey	5	1%
19	Viet Nam	4	0.8%
20	Russia	4	0.8%
21	New Zealand	3	0.6%
22	Spain	3	0.6%
23	Switzerland	3	0.6%
24	Malaysia	3	0.6%
25	Netherlands	2	0.4%
26	Luxembourg	2	0.4%
27	Hong Kong	2	0.4%
28	Algeria	2	0.4%
29	Argentina	2	0.4%
30	Cambodia	1	0.2%
31	Iran, Islamic Republic of	1	0.2%
32	Saudi Arabia	1	0.2%
33	Romania	1	0.2%