A few years later the airport's terminal 2 underwent a complete reconstruction.

Every four years the ship undergoes a major maintenance period lasting six to eight weeks.

Every year about 400 students undergo training at the Centre in various medical and paramedical disciplines.

In France about five people a year were undergoing psychosurgery in the early 1980s.

A year and a half later, he underwent pilot's training.

But every year, about 40 million Americans undergo a job or career change.

Every year about 150,000 American women undergo breast implant surgery.

Each year, about 560,000 women in the United States undergo a hysterectomy, a rate that is among the world's highest.

"There would have been stronger growth this year had the country not undergone such a high degree of political turbulence."

She explained that some ten years before she had undergone treatment for a slight eye problem.