单项选择题
SW Company
| 1998 | 1999 | 2000 | |
| Sales: Profits: Workers: | $20million $4million 12,200 | $20million $2.5million 12,000 | $18million $2.7million 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.