Use an ARRAY formula. You can find out the number of occurrences of anything (e.g. BS, 2016, s, graph, three days, 50%, etc.) within a given cell or a range of cells.
Assuming that your data range is e.g. A2:D100, select any cell outside that range and type the formula similar to this one:
=SUM((LEN(A2:D100)-LEN(SUBSTITUTE(A2:D100,"Fig.","")))/LEN("Fig."))
and simultaneously hold down the CTRL and the SHIFT keys as you press ENTER. The formula will show up in the formula bar, surrounded by curly brackets. And the cell where you array-entered the formula will show the result, like here in cell G1:
