delivered the opinion of the Court.
Once again we are called upon to resolve questions regarding the computation of interest in a quick-take condemnation proceeding. See Md. Const., art. III, §§ 40A-C. Specifically we are asked to decide (1) whether the principal upon which the condemning authority is required to pay postjudgment interеst, see Md. Rule 642, is the unpaid' balance of the quick-take judgment plus prejudgment interest under Md. Code (1974, 1981 Repl. Vol.), Real Property Article, § 12-106 (c), 1 or merely upon the unpaid balance of the quick-take judgment, and (2) whether postjudgment interest under Rule 642 should be paid after July 1, 1980 at a rate of six percent or 10 percent per annum. 2 The Court of Common Pleas of Baltimore (Sklar, J.) ordered that postjudgment interest be paid on the balance of the quick-take judgment plus § 12-106 (c) prejudgment interest and that this postjudgment interest be paid at a rate of 10 percent per annum after July 1, 1980. We shall affirm.
*269 In 1972 and 1973 the City of Baltimore filed quick-take condеmnation proceedings against various properties owned by the appellee and paid $80,499, the appraised value of the properties, into court. The cases were consolidated and tried as one case. On September 17, 1979 a judgment nisi was granted in the amount of $261,275. It became a final judgment on September 20. Over a year later, in January, 1981, the City paid appellee the difference between the quick-take deposit and the final judgment ($180,776) and interest on that difference at six percent per annum, from the date of the quick-take deposit until the date of payment ($82,825.31), resulting in a total payment of $263,601.31. The appellee accepted this payment "without prejudice and reserving its right to claim additional interest.”
Subsequently, the appellee filed a motion in the condemnation proceeding claiming that he was entitled, not only to (1) the difference between the quick-take deposit аnd the final judgment, and interest, at six percent per annum, on that difference from the date of the quick-take deposit until the date of judgment, pursuant to § 12-106 (c), but also to (2) interest, at six percent per annum, on the above sum from the date of the judgment to July 1, 1980, and (3) to interest, at 10 percent per annum, on the sum in (1) above from July 1, 1980 until paid. The trial court granted appellee’s motion and the City appealed to the Court of Special Appeals. The appellee petitioned for a writ of certiorari, and we granted it to consider these two issues of public importance.
(1)
The first issue is the determination of the principal upon which the appellee is entitled to postjudgment interest under Md. Rule 642. It is clear that the City owed appellee $180,776 (the difference between the quick-take deposit and the final judgment), and it is clear that the City owed appellee prejudgment interest at six percent per annum on that difference from the date the deposit was made until the date of the judgment, see Real Property Article, § 12-106 (c), *270 resulting in a total of approximately $250,000. It is also clear that the City is obligated to pay appellee interest, at the legal rate, from the date of the judgment nisi until it is paid. See Md. Rule 642. The issue for our consideration is whether this interest is to be рaid on the balance of the quick-take judgment ($180,776), or on that amount plus § 12-106 (c) prejudgment interest (approximately $250,000). We agree with the trial court and conclude it is to be paid on the latter.
The appellant contends that the trial court erred in requiring the City to pay Rule 642 postjudgment interest on the unpaid balance of the quick-take judgment plus § 12-106 (c) interest, because it was, in effect, ordering the City to pay
compound
interest, which we have said is not allowed by law,
see Walker v. Acting Director,
"the Court of Appeals held that the property owner was entitled to interest on the unpaid balance of a condemnation judgment frоm the date of taking to the time of payment and not merely to the time of judgment nisi as required by Section 7(c) Article 33A ..., the former 'interest on award’ statute, relied upon by the State.”
The appellant is incorrect in his assessment of
Hammond.
In
Hammond,
a quick-take case, the condemnation award included "any and all interest that had accrued from the time that possession had been taken of the property.”
Id.
at 516,
We made it clear in
I. W. Berman Properties
v.
Porter Brothers, Inc.,
(2)
The second issue involves what rate of interest is to be paid on the judgment after July 1, 1980. The appellee is entitled to interest on the amount of the judgment from the date of the judgment
nisi
until it is paid. Md. Rule 642. The rate of interest to be paid under Rule 642 is the legal rate.
Northwestern National Insurance Co. v. William G. Wetherall, Inc.,
In construing § 11-107 (a) this Court must
"acertain and effectuate the actual intent of the Legislature. In determining this legislative intent, the court may consider the statute’s legislative history and should construe together and harmonize all statutory provisions relating to the same subject matter. In addition, the court must consider the statute’s purpose.” Montgomery v. State,292 Md. 155 , 159,438 A.2d 490 , 491 (1981) (citing cases).
The statute addresses "the legal rate of interest on a judgment.” Does "judgment” in that context mеan all outstanding judgments or only those outstanding judgments entered after the effective date of the statute? We think that the statute is not ambiguous and that the ordinary meaning of "judgment” is any outstanding judgment regardless of when it was entered. To the extent the meaning of "judgment” is ambiguous, however, the purpose of the statute cleаrly shows that it was intended to apply to all outstanding judgments regardless of when they were entered. As we noted above, the purpose of postjudgment interest is to compensate the judgment creditor for the loss of the monies that are due and owing to him from the time the judgment is entered until it is paid. The change in the interest rate, from six to 10 percent per annum, recognized that the old rate no longer fairly compensated judgment creditors.
Applying the statute to all outstanding judgments accomplishes the legislative purpose. It compensates the judgment creditor at a rate of return deemed fair by the legislature on the monies owed to him. Applying the statute only to those judgments entered after its effective date fails to accomplish *274 the legislative purpose. Only those whose judgments were entered after July 1, 1980 would be fairly compensated. Those whose judgments were entered before that date would not be fаirly compensated for the loss, after July 1, 1980, of the use of the monies owed to them, and those judgment debtors would receive an unfair windfall. Even if these judgment debtors relied on the old rate, they had no right to do so. Furthermore, those judgment debtors who delay in satisfying their judgments because they are receiving a higher rate оf return on the monies than they will pay in postjudgment interest would be encouraged to delay satisfying the judgments further by the resulting disparity between the two rates of return. Requiring them to pay interest on the judgment at a rate of 10 percent per annum will reduce this incentive and may encourage the satisfaction of judgments entered before July 1, 1980.
Most other state courts that have dealt with this issue have reached the same conclusion as we do here.
5
Some states, however, have reached a contrary result.
6
See generally
Annot.,
We find persuasive the reasoning of the Supreme Court and the decisions of courts in other states,
see
note 4,
supra,
which have held that a change in the interest rate on judgments applies from the date of the change to all outstanding judgments. The right of a judgment creditor to interest on a judgment did not exist at common law.
See Walker v. Acting Director,
The appellant is correct in his contention that the presumed intent of the legislature, absent contrary language or other circumstances, is that statutes are to be applied prospectively rather than retroactively.
See State Commission on Human Relations
v.
Amecon Division of Litton Systems, Inc.,
Order affirmed.
Costs to be paid by appellant.
Notes
. Sec. 12-106 (c) mandates that the condemnor pay interest at a rate of six percent рer annum on the difference between the quick-take deposit and the condemnation award from the date of deposit to the date of judgment.
. Interest under Rule 642 is to be paid at the "legal rate.” Northwestern National Insurance Co. v. William G. Wetherall, Inc.,
. In
Berman,
plaintiff sued defendant for the breach of a construction contract. The trial court held for the plaintiff and entered a judgment for the balance due on thе contract plus interest, at six percent per annum, on the balance from the date it had been due under the contract to the date of judgment.
. In the usual condemnation case, however, the taking occurs after trial and after compensation has been paid. Real Property Art., §§ 12-102 and 12-103.
.
See
(amоng the more recent cases) McBride v. Superior Court of Maricopa Co.,
.
See
(among the more recent cases) Coastal Industrial Water Authority v. Trinity Portland,
.
See also
Funkhouser v. Preston Co.,
