0 2950000 SIL
2950000 4430000 nong2
4430000 6080000 min2
6080000 6380000 SIL
6380000 7870000 zhong4
7870000 8180000 SIL
8180000 10100000 zhi2
10100000 11760000 guo3
11760000 15320000 shu4
15320000 17312500 SIL