I believe you're exaggerating. Can you provide evidence that such cases are the norm for any Islamic country?
The
United Nations Population Fund (UNFPA) estimates that the annual worldwide total of honor-killing victims may be as high as 5,000.
[1]..."The report of the
Special Rapporteur ... concerning cultural practices in the family that are violent towards women (E/CN.4/2002/83), indicated that honour killings had been reported in
Egypt,
Jordan,
Lebanon,
Morocco,
Pakistan, the
Syrian Arab Republic,
Turkey,
Yemen, and other Mediterranean and Persian Gulf countries, and that they had also taken place in western countries such as France, Germany and the
United Kingdom, within migrant communities....A June 2008 Report by the Turkish Prime Ministry's Human Rights Directorate, says that in Istanbul alone, there is one honor killing every week; and reports over 1,000 during the last 5 years....UNICEF reported that in the Gaza strip and the West bank that "According to 1999 estimates, more than two-thirds of all murders were most likely 'honour' killings...As many as 133 women were killed in the Iraqi city of
Basra alone in 200679 for violation of "Islamic teachings" and 47 for honor killings, according to IRIN, the news branch of the U.N.'s Office for the Coordination of Humanitarian Affairs.
[all from wiki]
Most of the 5,000 honour killings reported to take place every year around the world do not make the news,...
In the name of preserving family honour, women and girls are shot, stoned, burned, buried alive, strangled, smothered and knifed to death with horrifying regularity.
The UN human rights chief points out that the problem is exacerbated by the fact that in a number of countries domestic legal systems, including through discriminatory laws, still fully or partially exempt individuals guilty of honour killings from punishment. Perpetrators may even be treated with admiration and given special status within their communities.
from
here.
As the world marks International Women's Day on Monday, a Human Rights Commission report in Pakistan has revealed some horrific statistics about women rights violations throughout the country.The report reveals that at least 9,670 women have been killed only in Punjab for honour killings and property disputes for the last five years.
here
"Hundreds, if not thousands, of women are murdered by their families each year in the name of family "honor." It's difficult to get precise numbers on the phenomenon of honor killing; the murders frequently go unreported, the perpetrators unpunished, and the concept of family honor justifies the act in the eyes of some societies."
Hillary Mayell reports from National Geographic
Two final facts in this brief overview of the honor-killing phenomenon: (1) Within their culture, the men who commit these murders are almost always considered innocent of criminal behavior; on the contrary, they are considered heroes. Even today, some Middle Eastern countries have yet to criminalize honor killings. But even where countries are beginning to do so, perpetrators almost always go free, without any sort of punishment, although on rare occasions they might get a lip-service prison sentence of a few months; (2) Of all Middle Eastern or Islamic countries, Pakistan leads the way in the number and ferocity of honor killings. One report cited more than a thousand such killings in 1998 and again in 1999 in just two provinces alone; another report claims there are more than a thousand a year in the entire country. The statistics may vary widely, but the crime's acceptability apparently does not.
from
here