Electricity used before last Friday will be billed at the old rate.

Tax would be due at the old rate on the amount invoiced or paid.

If market rates have increased, it is not to your benefit to renew at the old rate.

But sales have since returned to their old rate of decline.

If rates rise, the company can keep the old, lower rate.

The bank also let those who wished to close their accounts pay balances at the old rate.

But it is clear that the Mets hit the ball at the old rate this year.

Please let me know therefore whether you would like us to remain as a member, at the old rate.

Still, that is a $10 increase over the old rate.

By the late 1990s, premiums started rising at their old rates again.