Amendment to a previously filed 8-K

Pre-effective amendment to an S-3 filing

Form of prospectus filed in connection with primary offering of securities on a delayed basis

Pre-effective amendment to an S-4 filing

Form of prospectus filed in connection with primary offering of securities on a delayed basis

Form of prospectus reflecting facts events constituting substantive change from last form

Registration of securities issued in business combination transactions

Annual report which provides a comprehensive overview of the company for the past year

Simplified registration form

Form of prospectus reflecting facts events constituting substantive change from last form