Rank	Countries/Territories	Count	Percent
1	China	850	36.9%
2	United States	650	28.2%
3	Japan	250	10.9%
4	Germany	138	6%
5	Singapore	55	2.4%
6	France	50	2.2%
7	Hong Kong	48	2.1%
8	India	37	1.6%
9	Australia	27	1.2%
10	Canada	25	1.1%
11		22	1%
12	Spain	20	0.9%
13	Russia	19	0.8%
14	Netherlands	19	0.8%
15	Korea, Republic of	13	0.6%
16	United Kingdom	13	0.6%
17	Taiwan	10	0.4%
18	Mexico	7	0.3%
19	Ireland	7	0.3%
20	Israel	4	0.2%
21	Iran, Islamic Republic of	4	0.2%
22	Bangladesh	4	0.2%
23	Mongolia	4	0.2%
24	Norway	4	0.2%
25	Philippines	3	0.1%
26	Portugal	3	0.1%
27	Argentina	3	0.1%
28	Cyprus	3	0.1%
29	Indonesia	3	0.1%
30	Brazil	2	0.1%
31	Malaysia	2	0.1%
32	Ukraine	1	0%
33	Romania	1	0%
34	Latvia	1	0%
35	Iraq	1	0%
36	Italy	1	0%