fix fp levels in xp chart

charts.tex

@@ -55,9 +55,9 @@
     <1                &   5        &         &                      &         0 (5 \glspl{fp})  &      & \\
     1st               &   10       &   5     &        10            &        10 (10 \glspl{fp}) &   5  &    10  \\
     2nd               &   20       &   10    &        20            &        15 (15 \glspl{fp}) &  10  &    15  \\
-    3rd               &   30       &   15    &        40            &        25 (15 \glspl{fp}) &  15  &    25  \\
-    4th               &   50       &         &                      &        45 (15 \glspl{fp}) &  20  &    45  \\
-    5th               &            &         &                      &        85 (15 \glspl{fp}) &  25  &    85  \\
+    3rd               &   30       &   15    &        40            &        25 (20 \glspl{fp}) &  15  &    25  \\
+    4th               &   50       &         &                      &        45 (25 \glspl{fp}) &  20  &    45  \\
+    5th               &            &         &                      &        85 (30 \glspl{fp}) &  25  &    85  \\
 
   \end{nametable}
 }