For the per centum distribution, it's restricted by the zero line of the co-seismic effects obviously.
Tan Hongbo, Shen Chongyang, Xuan Songbai, Yang Guangliang 2011, 'Influence of crustal layering and thickness on co-seismic effects of Wenchuan earthquake',Geodesy and Geodynamicshttp://www.sciencedirect.com/science/article/pii/S1674984715301555. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)