Marriage. Mexicans are free to choose their marriage partners. Informally, however, there are rules that constrain choices, most importantly those related to class and ethnicity. People usually marry after a period of formal engagement that can last several years. In 1995, the average age at marriage for a male was almost twenty-four years; for a woman it was nearly twenty-two years. Out of all Mexicans aged twelve and above, just over half were married or otherwise united. Although the basis for marriage is love, many Mexicans consciously or unconsciously look for a partner who can provide social and economic security or upward mobility. Monogamy is the only marriage form allowed. A marriage ceremony consists of a civil registration and a religious wedding. Afterwards, the couple holds a huge and costly party with family and friends. At the beginning of the 1990s, the divorce rate was a relatively low 6.5 percent. It is legally easy to divorce but the social pressure against it can be formidable.
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