DuPont, SAP lead this week's earnings parade

Many local companies will be reporting financial results for the last quarter of 2011 this week.

Here's a handy checklist of who intends to report when:

Tuesday: Air Products & Chemicals Inc., of Allentown; DuPont Co., of Wilmington

Wednesday: AmeriGas Partners L.P., of Valley Forge; Exelon Corp., of Chicago; Innovative Solutions & Support Inc., of Exton; SAP AG, of Walldorf, Germany; SEI Investments Co., of Oaks; TE Connectivity Ltd., of Schaffhausen, Switzerland; UGI Corp., of Valley Forge

Thursday: Airgas Inc., of Radnor; AmerisourceBergen Corp., of Valley Forge; Ametek Inc., of Berwyn; Carpenter Technology Corp., of Wyomissing; Destination Maternity Corp., of Philadelphia; DFC Global Corp., of Berwyn; Sunoco Logistics Partners L.P., of Philadelphia.