A report released this month by the Centers for Disease Control and Prevention and three prominent cancer research groups shows that cancer deaths in the United States are declining for men, women and children. New cancer diagnoses also declined for men from 2000 through 2009, the period the report examines, but remained stable for women and increased slightly for children. Here are the numbers: 1.8%: The percentage that cancer deaths decreased for both men and children from 2000 through 2009. For women, the decrease was 1.4 percent. 10%: The percentage that death rates decreased in the most common cancers in men. 15: The number of cancers most common in women that showed decreased death rates.