The unemployment rate for women, 7.4%, is higher than men, who are at a 3.6% unemployment rate. Tonga is a patriarchal society, with men being socially regarded more highly than women. Men are the decision makers for their families and are expected to financially provide for their families. Husbands rank higher than their wives. Within a family, sisters are ranked higher than brothers and sisters hold a place of honor within their families. In particular, the oldest sister holds a place of honor, called fahu. Within families, the expected duties of the brothers and sisters differ. Brothers are responsible to do any work that requires physical labor such as farming, mostly growing root crops, both for subsistence and commercial purposes,also fishing, and fighting in wars. Brothers are required to defer to their sisters, especially the oldest sister or fahu. Brothers also must speak respectfully about their sisters and the sisters of their father because brothers rank lower than sisters. Additionally, brothers are expected to support their sisters and all descendants of their sisters, but this element of the fahu system is beginning to die out. Sisters also have expected duties within the family, but these duties are in keeping with the cultural view that women are light, easy, clean, and require little to no mobility. Women are expected to do lighter work like cooking, household cleaning and washing. However, any of this work that requires heavy lifting would be done by the husband or brothers. Sisters are also responsible for producing koloa or tapa, which are expensive hand-crafted mats used only for special occasions, like funerals and weddings. These mats are a sign of the family's wealth. Tongans are socialized into these gender roles from childhood. Boys are allowed to wander and explore whereas girls are expected to stay close to home. For adolescent males, wrestling, fighting, and smoking are typical behaviors. These same behaviors are unacceptable for adolescent females. Adolescent females by custom are closely chaperoned and stay near to home. When going out at night, a girl will go in a group with her friends or family. Sexual promiscuity is unacceptable for both boys and girls, but girls receive greater shame than boys do for engaging in sexual behavior before marriage. Tonga is governed by a constitutional monarchy, so the king or queen leads the country within the constraints given by Tonga's constitution. One important element of the Tongan constitution in respect to gender equality issues is the constitution states, "No laws shall be enacted for one class and not for another class, but the law shall be the same for all the people of the Land."