Rank	Countries/Territories	Count	Percent
1	China	396	43.9%
2	United States	341	37.8%
3	Germany	63	7%
4	Japan	18	2%
5	India	13	1.4%
6	Russia	11	1.2%
7	Singapore	9	1%
8	France	9	1%
9	Netherlands	8	0.9%
10	Canada	4	0.4%
11	Cyprus	3	0.3%
12	Australia	3	0.3%
13	Hong Kong	3	0.3%
14	Korea, Republic of	3	0.3%
15	Lao People's Democratic Republic	2	0.2%
16	Mongolia	2	0.2%
17	Philippines	2	0.2%
18	Argentina	2	0.2%
19	Egypt	2	0.2%
20	Greece	2	0.2%
21	Spain	2	0.2%
22	Taiwan	2	0.2%
23	Viet Nam	1	0.1%
24	Sweden	1	0.1%