Series and Classes/Contracts Information:
| Existing | |||
| Status | Name | Ticker Symbol | |
| CIK 0000908186 | |||
| Series S000005780 | REAL ESTATE FUND | ||
| Class/Contract C000015882 | INVESTOR CLASS | REACX | |
| Class/Contract C000015883 | A CLASS | AREEX | |
| Class/Contract C000015884 | I CLASS | REAIX | |
| Class/Contract C000050996 | C CLASS | ARYCX | |
| Class/Contract C000050997 | R CLASS | AREWX | |
| Class/Contract C000131605 | R6 CLASS | AREDX | |
| Class/Contract C000189663 | Y CLASS | ARYEX | |
| Class/Contract C000189664 | R5 CLASS | ARREX | |
| Status | Name | Ticker Symbol | |
| CIK 0000908186 | |||
| Series S000031879 | GLOBAL REAL ESTATE FUND | ||
| Class/Contract C000099278 | INVESTOR CLASS | ARYVX | |
| Class/Contract C000099279 | I CLASS | ARYNX | |
| Class/Contract C000099280 | A CLASS | ARYMX | |
| Class/Contract C000099281 | C CLASS | ARYTX | |
| Class/Contract C000099282 | R CLASS | ARYWX | |
| Class/Contract C000131610 | R6 CLASS | ARYDX | |
| Class/Contract C000189665 | Y CLASS | ARYYX | |
| Class/Contract C000189666 | R5 CLASS | ARYGX | |
| Status | Name | Ticker Symbol | |
| CIK 0000908186 | |||
| Series S000048193 | NT GLOBAL REAL ESTATE FUND | ||
| Class/Contract C000152352 | INVESTOR CLASS | ANREX | |
| Class/Contract C000152353 | G CLASS | ANRHX | |
| Status | Name | Ticker Symbol | |
| CIK 0000908186 | |||
| Series S000048992 | AC ALTERNATIVES INCOME FUND | ||
| Class/Contract C000154450 | R CLASS | ALNRX | |
| Class/Contract C000154451 | C CLASS | ALNHX | |
| Class/Contract C000154452 | R6 CLASS | ALNDX | |
| Class/Contract C000154453 | INVESTOR CLASS | ALNNX | |
| Class/Contract C000154454 | I CLASS | ALNIX | |
| Class/Contract C000154455 | A CLASS | ALNAX | |
| Class/Contract C000189660 | Y CLASS | ALYNX | |
IRS No.: 431646043 | State of Incorp.: MD | Fiscal Year End: 0331
Type: N-CSRS | Act: 40 | File No.: 811-07820 | Film No.: 20988502
