At Least                    Less Than                   surcharge

$1.85

​

$1.94

​

$2.03

​

$2.12

​

$2.21

​

$2.30

​

$2.39

​

$2.48

​

$2.57

​

$2.66

​

$2.75

​

$2.84

​

$2.93

$1.94

​

$2.03

​

$2.12

​

$2.21

​

$2.30

​

$2.39

​

$2.48

​

$2.57

​

$2.66

​

$2.75

​

$2.84

​

$2.93

​

$3.02

4.25%

​

4.50%

​

4.75%​

​

5.00%​

​

5.25%​

​

5.50%​

​

5.75%​

​

6.00%​

​

6.25%​

​

6.50%​

​

6.75%​

​

7.00%​

​

7.25%