It has remained virtually unchanged.
In the other groups, the ratio of phonaesthemic to arbitrary roots has remained virtually the same.
The site has remained virtually untouched since the stadium was razed in 1951.
Nevertheless, the preferred explanation for the first appearance of hominins outside Africa has remained virtually unchanged.
But while the industry was transformed, the air traffic control system has remained virtually unchanged.
That figure has remained virtually unchanged, at 17.5 compared to 17.3.
Company management has remained virtually unchanged since the early 1990's.
The convenience chain has remained virtually unchanged, from the buildings' design to the products sold.
Hence, the systematic value of architectural design and organization of internal floral parts has remained virtually unexplored in the family.
Despite these technological advances, peri-operative management of the high risk major surgery patient has remained virtually unchanged.
Yet the country's power generating capacity has remained virtually unchanged, about six gigawatts for a country of 170 million.
