short questionnaire for my thesis

Hi, I'm writing my thesis and I could really need some help :-) I need some German and/or Polish native speakers who fill out my questionnaire. I would be really grateful for your help!

German version: http://spreadsheets.google.com/viewform?formkey=dHNMR3JOb1NCQTVrc3RlaURXRU9ISWc6MA

Polish version: http://spreadsheets.google.com/viewform?formkey=dEQxY1FCMDhrbnNvWmxWRDVoRHNQZ2c6MA

Thank you!

Susi