2018 SDG to CRC Historical Review

YEARLY HIGH

81.3273 CRC

YEARLY LOW

12.5177 CRC

YEARLY AVERAGE

32.0636 CRC

2018 SDG to CRC Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2018

During 2018, the SDG to CRC exchange rate experienced significant fluctuation. The market reached its absolute peak on February 2, valuing the pair at 81.3273. Conversely, the yearly low was recorded on October 30, dropping to 12.5177.

This high-to-low spread represents a total annual volatility of 68.8096 CRC. From a start-to-finish perspective, comparing the January average rate of 80.8856 to the December average rate of 12.5754, the exchange rate registered a net change of -84.45% (reflecting a weakening trend).

Looking at year-over-year peak valuations, the 2018 high of 81.3273 was down 8.35% compared to the 2017 peak of 88.7366, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

Comparing the value generated converting 5,000 SDG based on timing:

Yearly Peak High 406,637 CRC

2017 Average 426,521 CRC

Yearly Trough Low 62,589 CRC

Transaction Impact: A difference of 344,048.09 CRC purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2018.

87.7167

5.7444

JanuMarcMayJulySeptNove

SDG to CRC Seasonal Trends & Volatility Analysis

A structured review of seasonal halves, trading extremes, consecutive streaks, and historical baselines.

Seasonal Halves (H1 vs H2)

Seasonal

The average exchange rate in the first half of the year (H1: Jan–Jun) was 40.4918, compared to 23.6355 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 16.8563 points.

H1 Avg (Jan–Jun) 40.4918

H2 Avg (Jul–Dec) 23.6355

Volatility Range Comparison

Volatility

The most volatile month in 2018 was February, with a trading range of 49.9435 CRC (High: 81.3273 / Low: 31.3838). On the other end, December was the most stable month, with a tight range of 0.1683 CRC (High: 12.6943 / Low: 12.5261).

February Spread (Volatile) ±49.9435

December Spread (Stable) ±0.1683

Growth Streaks & Declines

Trends

Between April and September, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 5 straight months. Conversely, the sharpest month-over-month decline occurred between January and February, when the average rate fell by 44.3154 points.

Longest Streak 5 Mo.

Sharpest MoM Drop -44.3154

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (February 2018: 36.5702) against the same month in 2017 (average: 86.3172), the exchange rate shifted by -49.7469 (-57.63%).

2018 Avg (February) 36.5702

2017 Avg (February) 86.3172

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	81.2112	80.7168	80.8856
February	81.3273	31.3838	36.5702
March	31.6649	31.1670	31.4389
April	31.4972	31.0886	31.2758
May	31.4831	31.1566	31.3309
June	31.5617	31.2590	31.4490
July	31.6307	31.3938	31.4989
August	31.6656	31.4103	31.5012
September	32.3811	31.6554	32.1321
October	32.8879	12.5177	21.2986
November	13.1038	12.5664	12.8066
December	12.6943	12.5261	12.5754