【单选题】

SWCompany

1998 1999 2000
Sales: 2 million 4 million 5 million
Profits: $2 million $2.5 million $3 million
Workers: 12,200 $12,000 $12,500
A．More goods was sold in 1998 than in 2000.
B．The more the number of workers increased, the more the profits were made.
C．Sales increased from 1998 to 2000.