Help reading the knitting chart

Hi knitters,

I'm new at knitting and working with a chart for the first time. It was going well so far but now I'm stuck with this one statement and don't know what that means. Can someone please help me understand how am I supposed to cound 45 chart-rows? Thankss!

Hi knitters,

I'm new at knitting and working with a chart for the first time. It was going well so far but now I'm stuck with this one statement and don't know what that means. Can someone please help me understand how am I supposed to cound 45 chart-rows? Thankss!