I got to 4. How did you get to 5?

Something like this: ƔঔໃݎతටไङಗڒІھ௨ಧळथԬʦഉݸłɈฮࠇ௧ࡈҽݸłʜໂখħҨໃߝ௨೯ಸݹభඡСݹҬɦଈپϡټາɚ௧Ρܗঊ௨ΣІԔԥషÐלடټරߢࠒΟळॾصقຯক௨റඡڥϥԋUঊ୦ΞСݸԫقचࡆटƅ໗ॺ౫௨ଞݣಈఢƫɚ௫ΞܡॽԪՌ

I got 6. Surprisingly, that seems like that's pretty good based on the comments. Basically stacked across the vertical (starting right and worked my way left).