POTASH CORP SASK INC

CUSIP: 73755L107 Class: COMMON STOCK-FO

Town & Country Bank & Trust CO dba First Bankers Trust CO's Holding History (CIK: 0001327944)

Note: Option positions (PUT/CALL) are excluded.

Q4 2017
Shares 29,382 Value ($000) $607 Avg Close — Range —
Q3 2017
Shares 29,932 Value ($000) $576 Avg Close — Range —
Q2 2017
Shares 30,832 Value ($000) $503 Avg Close — Range —
Q1 2017
Shares 31,301 Value ($000) $535 Avg Close — Range —
Q4 2016
Shares 30,865 Value ($000) $558 Avg Close — Range —
Q3 2016
Shares 32,265 Value ($000) $527 Avg Close — Range —
Q2 2016
Shares 32,265 Value ($000) $524 Avg Close — Range —
Q1 2016
Shares 46,815 Value ($000) $797 Avg Close — Range —
Q4 2015
Shares 38,190 Value ($000) $654 Avg Close — Range —
Q3 2015
Shares 50,311 Value ($000) $1,034 Avg Close — Range —
Q2 2015
Shares 39,586 Value ($000) $1,226 Avg Close — Range —
Q1 2015
Shares 39,386 Value ($000) $1,270 Avg Close — Range —
Q4 2014
Shares 39,386 Value ($000) $1,391 Avg Close — Range —
Q3 2014
Shares 39,490 Value ($000) $1,365 Avg Close — Range —
Q2 2014
Shares 40,470 Value ($000) $1,536 Avg Close — Range —
Q1 2014
Shares 40,335 Value ($000) $1,461 Avg Close — Range —
Q4 2013
Shares 33,335 Value ($000) $1,099 Avg Close — Range —
Q3 2013
Shares 31,635 Value ($000) $990 Avg Close — Range —
Q2 2013
Shares 21,075 Value ($000) $804 Avg Close — Range —